{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2026:FJDJWRHVJX4UTNW5RKALI2TMK2","short_pith_number":"pith:FJDJWRHV","canonical_record":{"source":{"id":"2604.24476","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.SR","submitted_at":"2026-04-27T13:45:05Z","cross_cats_sorted":[],"title_canon_sha256":"46ef44e16fc555c1bee7c8fddfe285ae5a96af96052e364b424263a1bbf90f9c","abstract_canon_sha256":"abc8b217761dff368ef6e429c8bade5ce35e1303385550dcc3beb74b10e8fc6c"},"schema_version":"1.0"},"canonical_sha256":"2a469b44f54df949b6dd8a80b46a6c568a7f410586e74f40f63211f3787fb37a","source":{"kind":"arxiv","id":"2604.24476","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2604.24476","created_at":"2026-06-10T14:10:50Z"},{"alias_kind":"arxiv_version","alias_value":"2604.24476v1","created_at":"2026-06-10T14:10:50Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2604.24476","created_at":"2026-06-10T14:10:50Z"},{"alias_kind":"pith_short_12","alias_value":"FJDJWRHVJX4U","created_at":"2026-06-10T14:10:50Z"},{"alias_kind":"pith_short_16","alias_value":"FJDJWRHVJX4UTNW5","created_at":"2026-06-10T14:10:50Z"},{"alias_kind":"pith_short_8","alias_value":"FJDJWRHV","created_at":"2026-06-10T14:10:50Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2026:FJDJWRHVJX4UTNW5RKALI2TMK2","target":"record","payload":{"canonical_record":{"source":{"id":"2604.24476","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.SR","submitted_at":"2026-04-27T13:45:05Z","cross_cats_sorted":[],"title_canon_sha256":"46ef44e16fc555c1bee7c8fddfe285ae5a96af96052e364b424263a1bbf90f9c","abstract_canon_sha256":"abc8b217761dff368ef6e429c8bade5ce35e1303385550dcc3beb74b10e8fc6c"},"schema_version":"1.0"},"canonical_sha256":"2a469b44f54df949b6dd8a80b46a6c568a7f410586e74f40f63211f3787fb37a","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-06-10T14:10:50.989929Z","signature_b64":"zVW9dX1wS7Nuy3EUtqGGXCtksymz3DdMtuGhKHLfsoGvxwkOtSqsj89qq6YMirs7L+qpyAguAqs1c8iCridMDA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"2a469b44f54df949b6dd8a80b46a6c568a7f410586e74f40f63211f3787fb37a","last_reissued_at":"2026-06-10T14:10:50.989091Z","signature_status":"signed_v1","first_computed_at":"2026-06-10T14:10:50.989091Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2604.24476","source_version":1,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-06-10T14:10:50Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"iy0EoPn0dC/xo+pEsiNqwbrNvh34t+3vo5pQu2xL6tC0gMslaaQBRdNabduiJsa4l8GZUyZG3XimtdzmEfPCAQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-04T19:43:38.657802Z"},"content_sha256":"dd093aa12abdc91df5241c4225019de3ff7fd06f292f2d03a6416532c57a3c0a","schema_version":"1.0","event_id":"sha256:dd093aa12abdc91df5241c4225019de3ff7fd06f292f2d03a6416532c57a3c0a"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2026:FJDJWRHVJX4UTNW5RKALI2TMK2","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Hidden oscillations in plain sight: identification of seismically unresolved red-giant asteroseismic binary candidates","license":"http://creativecommons.org/licenses/by/4.0/","headline":"Blended oscillations from two red giants in one Kepler aperture produce asteroseismic masses and radii off by up to factors of three and two.","cross_cats":[],"primary_cat":"astro-ph.SR","authors_text":"Francisca Espinoza-Rojas, Jeong Yun Choi, Saskia Hekker","submitted_at":"2026-04-27T13:45:05Z","abstract_excerpt":"Light curves of oscillating stars provide valuable insights into the stellar interiors. When oscillations from a pair of stars are captured within a single photometric aperture, they can be considered as potential asteroseismic binaries (ABs). If the two stars oscillate at similar frequency ranges, the superpositioned oscillation patterns appear as if from a single star, leading to inaccurate asteroseismic parameters. We investigate seismically unresolved AB candidates consisting of two red-giant stars observed by Kepler. We directly compare the power density spectra (PDSs) of blended and sepa"},"claims":{"count":4,"items":[{"kind":"strongest_claim","text":"We identified 6 seismically unresolved AB candidates whose PDS morphologies change noticeably across light curves extracted with different apertures. ... masses and radii for the 6 AB candidates differ by up to about 3 and 2 times relative to the individual stars, respectively.","source":"verdict.strongest_claim","status":"machine_extracted","claim_id":"C1","attestation":"unclaimed"},{"kind":"weakest_assumption","text":"That changes in PDS morphology when using different apertures are caused by a second oscillating star rather than other instrumental or analysis effects, and that the selected neighbors within 20 arcsec are the source of the additional signal.","source":"verdict.weakest_assumption","status":"machine_extracted","claim_id":"C2","attestation":"unclaimed"},{"kind":"one_line_summary","text":"Six red-giant asteroseismic binary candidates show blended oscillations that bias mass and radius estimates by factors of up to three.","source":"verdict.one_line_summary","status":"machine_extracted","claim_id":"C3","attestation":"unclaimed"},{"kind":"headline","text":"Blended oscillations from two red giants in one Kepler aperture produce asteroseismic masses and radii off by up to factors of three and two.","source":"verdict.pith_extraction.headline","status":"machine_extracted","claim_id":"C4","attestation":"unclaimed"}],"snapshot_sha256":"45b70fc19fff4736402968c955a1e18b32946c41f562fe0152085802c73cf0ed"},"source":{"id":"2604.24476","kind":"arxiv","version":1},"verdict":{"id":"9a35e799-4311-4fe2-8e46-cdb916f90df3","model_set":{"reader":"grok-4.3"},"created_at":"2026-05-08T01:37:22.904691Z","strongest_claim":"We identified 6 seismically unresolved AB candidates whose PDS morphologies change noticeably across light curves extracted with different apertures. ... masses and radii for the 6 AB candidates differ by up to about 3 and 2 times relative to the individual stars, respectively.","one_line_summary":"Six red-giant asteroseismic binary candidates show blended oscillations that bias mass and radius estimates by factors of up to three.","pipeline_version":"pith-pipeline@v0.9.0","weakest_assumption":"That changes in PDS morphology when using different apertures are caused by a second oscillating star rather than other instrumental or analysis effects, and that the selected neighbors within 20 arcsec are the source of the additional signal.","pith_extraction_headline":"Blended oscillations from two red giants in one Kepler aperture produce asteroseismic masses and radii off by up to factors of three and two."},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2604.24476/integrity.json","findings":[],"available":true,"detectors_run":[{"name":"ai_meta_artifact","ran_at":"2026-05-21T06:39:41.420483Z","status":"completed","version":"1.0.0","findings_count":0},{"name":"doi_compliance","ran_at":"2026-05-19T22:03:34.341644Z","status":"completed","version":"1.0.0","findings_count":0}],"snapshot_sha256":"9a9d12d99193114ed3153ae3854866902f1c7d34477852d614b4c6557ede9e6b"},"references":{"count":4,"sample":[{"doi":"","year":2016,"title":"The sensitivity and behaviour of the curvature in the \\'echelle diagram of red-giant stars","work_id":"6fec9368-d0ec-4a0d-8b05-8d1ee00294ae","ref_index":1,"cited_arxiv_id":"2603.16597","is_internal_anchor":true},{"doi":"","year":2014,"title":"Mid- dle: combined TPF, with the two custom apertures overplotted in the same colors as corresponding stars","work_id":"d3ce331f-43af-4717-85da-55fc754af86c","ref_index":2,"cited_arxiv_id":"","is_internal_anchor":false},{"doi":"","year":2025,"title":"for KIC 3122188 (TIC 137816135, where TIC is the TESS input catalog) with a cadence of 10 minutes in Sector 40, 41 and 54 (see Fig C.1(d)), and did not detect any oscillation signals higher than the N","work_id":"6faf5555-05a9-4a30-a127-ed894edf3965","ref_index":3,"cited_arxiv_id":"","is_internal_anchor":false},{"doi":"","year":2019,"title":"KEP-A/B\" columns present the results from the PDSs of KEPSEISMIC light curves for ABi-A/B (i=1-6), respectively. The","work_id":"06b655d8-4956-4a25-9a3c-d5d1ee5dba7d","ref_index":4,"cited_arxiv_id":"","is_internal_anchor":false}],"resolved_work":4,"snapshot_sha256":"f35773461d9a8928bf94eaef6f9680bec3e56d88b73bb4902734197bbfe7d34e","internal_anchors":1},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"},"verdict_id":"9a35e799-4311-4fe2-8e46-cdb916f90df3"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-06-10T14:10:50Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"CR5zxLNN4oqNr0ZYOd2+1yU61eyIWeFxjsE1eJensfSbt586aJcFD0Jn9w0wAQtwK58P28dknanQOqPN7WF4Bw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-04T19:43:38.658380Z"},"content_sha256":"8c206fe2198681f2569dbb09e5598251f612bbd364359926abb118349d8bfeec","schema_version":"1.0","event_id":"sha256:8c206fe2198681f2569dbb09e5598251f612bbd364359926abb118349d8bfeec"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/FJDJWRHVJX4UTNW5RKALI2TMK2/bundle.json","state_url":"https://pith.science/pith/FJDJWRHVJX4UTNW5RKALI2TMK2/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/FJDJWRHVJX4UTNW5RKALI2TMK2/bundle.json","status":"primary"}],"public_keys":[{"key_id":"pith-v1-2026-05","algorithm":"ed25519","format":"raw","public_key_b64":"stVStoiQhXFxp4s2pdzPNoqVNBMojDU/fJ2db5S3CbM=","public_key_hex":"b2d552b68890857171a78b36a5dccf368a953413288c353f7c9d9d6f94b709b3","fingerprint_sha256_b32_first128bits":"RVFV5Z2OI2J3ZUO7ERDEBCYNKS","fingerprint_sha256_hex":"8d4b5ee74e4693bcd1df2446408b0d54","rotates_at":null,"url":"https://pith.science/pith-signing-key.json","notes":"Pith uses this Ed25519 key to sign canonical record SHA-256 digests. Verify with: ed25519_verify(public_key, message=canonical_sha256_bytes, signature=base64decode(signature_b64))."}],"merge_version":"pith-open-graph-merge-v1","built_at":"2026-07-04T19:43:38Z","links":{"resolver":"https://pith.science/pith/FJDJWRHVJX4UTNW5RKALI2TMK2","bundle":"https://pith.science/pith/FJDJWRHVJX4UTNW5RKALI2TMK2/bundle.json","state":"https://pith.science/pith/FJDJWRHVJX4UTNW5RKALI2TMK2/state.json","well_known_bundle":"https://pith.science/.well-known/pith/FJDJWRHVJX4UTNW5RKALI2TMK2/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2026:FJDJWRHVJX4UTNW5RKALI2TMK2","merge_version":"pith-open-graph-merge-v1","event_count":2,"valid_event_count":2,"invalid_event_count":0,"equivocation_count":0,"current":{"canonical_record":{"metadata":{"abstract_canon_sha256":"abc8b217761dff368ef6e429c8bade5ce35e1303385550dcc3beb74b10e8fc6c","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.SR","submitted_at":"2026-04-27T13:45:05Z","title_canon_sha256":"46ef44e16fc555c1bee7c8fddfe285ae5a96af96052e364b424263a1bbf90f9c"},"schema_version":"1.0","source":{"id":"2604.24476","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2604.24476","created_at":"2026-06-10T14:10:50Z"},{"alias_kind":"arxiv_version","alias_value":"2604.24476v1","created_at":"2026-06-10T14:10:50Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2604.24476","created_at":"2026-06-10T14:10:50Z"},{"alias_kind":"pith_short_12","alias_value":"FJDJWRHVJX4U","created_at":"2026-06-10T14:10:50Z"},{"alias_kind":"pith_short_16","alias_value":"FJDJWRHVJX4UTNW5","created_at":"2026-06-10T14:10:50Z"},{"alias_kind":"pith_short_8","alias_value":"FJDJWRHV","created_at":"2026-06-10T14:10:50Z"}],"graph_snapshots":[{"event_id":"sha256:8c206fe2198681f2569dbb09e5598251f612bbd364359926abb118349d8bfeec","target":"graph","created_at":"2026-06-10T14:10:50Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"graph_snapshot":{"author_claims":{"count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","strong_count":0},"builder_version":"pith-number-builder-2026-05-17-v1","claims":{"count":4,"items":[{"attestation":"unclaimed","claim_id":"C1","kind":"strongest_claim","source":"verdict.strongest_claim","status":"machine_extracted","text":"We identified 6 seismically unresolved AB candidates whose PDS morphologies change noticeably across light curves extracted with different apertures. ... masses and radii for the 6 AB candidates differ by up to about 3 and 2 times relative to the individual stars, respectively."},{"attestation":"unclaimed","claim_id":"C2","kind":"weakest_assumption","source":"verdict.weakest_assumption","status":"machine_extracted","text":"That changes in PDS morphology when using different apertures are caused by a second oscillating star rather than other instrumental or analysis effects, and that the selected neighbors within 20 arcsec are the source of the additional signal."},{"attestation":"unclaimed","claim_id":"C3","kind":"one_line_summary","source":"verdict.one_line_summary","status":"machine_extracted","text":"Six red-giant asteroseismic binary candidates show blended oscillations that bias mass and radius estimates by factors of up to three."},{"attestation":"unclaimed","claim_id":"C4","kind":"headline","source":"verdict.pith_extraction.headline","status":"machine_extracted","text":"Blended oscillations from two red giants in one Kepler aperture produce asteroseismic masses and radii off by up to factors of three and two."}],"snapshot_sha256":"45b70fc19fff4736402968c955a1e18b32946c41f562fe0152085802c73cf0ed"},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"integrity":{"available":true,"clean":true,"detectors_run":[{"findings_count":0,"name":"ai_meta_artifact","ran_at":"2026-05-21T06:39:41.420483Z","status":"completed","version":"1.0.0"},{"findings_count":0,"name":"doi_compliance","ran_at":"2026-05-19T22:03:34.341644Z","status":"completed","version":"1.0.0"}],"endpoint":"/pith/2604.24476/integrity.json","findings":[],"snapshot_sha256":"9a9d12d99193114ed3153ae3854866902f1c7d34477852d614b4c6557ede9e6b","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Light curves of oscillating stars provide valuable insights into the stellar interiors. When oscillations from a pair of stars are captured within a single photometric aperture, they can be considered as potential asteroseismic binaries (ABs). If the two stars oscillate at similar frequency ranges, the superpositioned oscillation patterns appear as if from a single star, leading to inaccurate asteroseismic parameters. We investigate seismically unresolved AB candidates consisting of two red-giant stars observed by Kepler. We directly compare the power density spectra (PDSs) of blended and sepa","authors_text":"Francisca Espinoza-Rojas, Jeong Yun Choi, Saskia Hekker","cross_cats":[],"headline":"Blended oscillations from two red giants in one Kepler aperture produce asteroseismic masses and radii off by up to factors of three and two.","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.SR","submitted_at":"2026-04-27T13:45:05Z","title":"Hidden oscillations in plain sight: identification of seismically unresolved red-giant asteroseismic binary candidates"},"references":{"count":4,"internal_anchors":1,"resolved_work":4,"sample":[{"cited_arxiv_id":"2603.16597","doi":"","is_internal_anchor":true,"ref_index":1,"title":"The sensitivity and behaviour of the curvature in the \\'echelle diagram of red-giant stars","work_id":"6fec9368-d0ec-4a0d-8b05-8d1ee00294ae","year":2016},{"cited_arxiv_id":"","doi":"","is_internal_anchor":false,"ref_index":2,"title":"Mid- dle: combined TPF, with the two custom apertures overplotted in the same colors as corresponding stars","work_id":"d3ce331f-43af-4717-85da-55fc754af86c","year":2014},{"cited_arxiv_id":"","doi":"","is_internal_anchor":false,"ref_index":3,"title":"for KIC 3122188 (TIC 137816135, where TIC is the TESS input catalog) with a cadence of 10 minutes in Sector 40, 41 and 54 (see Fig C.1(d)), and did not detect any oscillation signals higher than the N","work_id":"6faf5555-05a9-4a30-a127-ed894edf3965","year":2025},{"cited_arxiv_id":"","doi":"","is_internal_anchor":false,"ref_index":4,"title":"KEP-A/B\" columns present the results from the PDSs of KEPSEISMIC light curves for ABi-A/B (i=1-6), respectively. The","work_id":"06b655d8-4956-4a25-9a3c-d5d1ee5dba7d","year":2019}],"snapshot_sha256":"f35773461d9a8928bf94eaef6f9680bec3e56d88b73bb4902734197bbfe7d34e"},"source":{"id":"2604.24476","kind":"arxiv","version":1},"verdict":{"created_at":"2026-05-08T01:37:22.904691Z","id":"9a35e799-4311-4fe2-8e46-cdb916f90df3","model_set":{"reader":"grok-4.3"},"one_line_summary":"Six red-giant asteroseismic binary candidates show blended oscillations that bias mass and radius estimates by factors of up to three.","pipeline_version":"pith-pipeline@v0.9.0","pith_extraction_headline":"Blended oscillations from two red giants in one Kepler aperture produce asteroseismic masses and radii off by up to factors of three and two.","strongest_claim":"We identified 6 seismically unresolved AB candidates whose PDS morphologies change noticeably across light curves extracted with different apertures. ... masses and radii for the 6 AB candidates differ by up to about 3 and 2 times relative to the individual stars, respectively.","weakest_assumption":"That changes in PDS morphology when using different apertures are caused by a second oscillating star rather than other instrumental or analysis effects, and that the selected neighbors within 20 arcsec are the source of the additional signal."}},"verdict_id":"9a35e799-4311-4fe2-8e46-cdb916f90df3"}}],"author_attestations":[],"timestamp_anchors":[],"storage_attestations":[],"citation_signatures":[],"replication_records":[],"corrections":[],"mirror_hints":[],"record_created":{"event_id":"sha256:dd093aa12abdc91df5241c4225019de3ff7fd06f292f2d03a6416532c57a3c0a","target":"record","created_at":"2026-06-10T14:10:50Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"attestation_state":"computed","canonical_record":{"metadata":{"abstract_canon_sha256":"abc8b217761dff368ef6e429c8bade5ce35e1303385550dcc3beb74b10e8fc6c","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.SR","submitted_at":"2026-04-27T13:45:05Z","title_canon_sha256":"46ef44e16fc555c1bee7c8fddfe285ae5a96af96052e364b424263a1bbf90f9c"},"schema_version":"1.0","source":{"id":"2604.24476","kind":"arxiv","version":1}},"canonical_sha256":"2a469b44f54df949b6dd8a80b46a6c568a7f410586e74f40f63211f3787fb37a","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"2a469b44f54df949b6dd8a80b46a6c568a7f410586e74f40f63211f3787fb37a","first_computed_at":"2026-06-10T14:10:50.989091Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-06-10T14:10:50.989091Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"zVW9dX1wS7Nuy3EUtqGGXCtksymz3DdMtuGhKHLfsoGvxwkOtSqsj89qq6YMirs7L+qpyAguAqs1c8iCridMDA==","signature_status":"signed_v1","signed_at":"2026-06-10T14:10:50.989929Z","signed_message":"canonical_sha256_bytes"},"source_id":"2604.24476","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:dd093aa12abdc91df5241c4225019de3ff7fd06f292f2d03a6416532c57a3c0a","sha256:8c206fe2198681f2569dbb09e5598251f612bbd364359926abb118349d8bfeec"],"state_sha256":"ce093d01e89e6fa8f8b7123d8fcf425c1f82884e4cf1da712c8dfb714c8db7ee"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"H3Y1WOOqHxMx3OsZHAvlccIzg12+bMP7sMV3lDuiKe5rWKwi5LRfELRWkKR8SyjmHMqI+zGs6k46uHbsVNsjDw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-07-04T19:43:38.660931Z","bundle_sha256":"8fdd6c4cb577603fc35b0771139f06c468034c2a4421d5321708991f413e1f92"}}