{"_canonicalization":{"envelope_id":"axm_ + sha256(envelope minus {signature, axiom_id, anchors})","envelope_signature":"ed25519(envelope minus {signature, axiom_id})","json":"sort_keys=True, separators=(',',':'), ensure_ascii=False, allow_nan=False, utf-8","leaf_hash":"sha256(0x00 || canonical_json(envelope_full))","seal_signature":"ed25519(seal minus {signature, sig_algorithm})"},"axiom_id":"axm_44650b14ab4fe84bf8c4e38c75552ff92f6fa20e28f46022959568e682f78e0d","bitcoin_anchor":{"bitcoin_attestations":["bitcoin_block_949451"],"calendar_attestations":["https://finney.calendar.eternitywall.com","https://btc.calendar.catallaxy.com","https://alice.btc.calendar.opentimestamps.org","https://bob.btc.calendar.opentimestamps.org"],"ots_url":"/registry/data/substrate/anchors/77fc9c28fae777b81da5b495b3115474df6592dfac590333213d3bdf8b94a9b3.ots","stamped_at":"2026-05-15T03:00:03Z","status":"bitcoin"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":0,"merkle_proof":"8a816048982f72db5efa56390c8b06e8773946b1d3a25139820455629f6aa37d","root_at_anchor":"8a816048982f72db5efa56390c8b06e8773946b1d3a25139820455629f6aa37d"}],"axiom_id":"axm_44650b14ab4fe84bf8c4e38c75552ff92f6fa20e28f46022959568e682f78e0d","axiom_type":"AX.OBS","body":{"absence_streak_days":0,"collector_run_at":"","collector_run_id":"","collector_version":"","days_monitored":67,"evidence":{},"first_seen":"2026-02-18T08:01:08.611155Z","last_seen":"2026-04-26T17:00:06.084038Z","merkle_root":"0c6185a0555625cb7e4c111daa9f0f84c994714aab1ed52f6568ea8356e3b717","observation_count":46,"observation_type":"presence","observed_at":"2026-03-16T18:00:45Z","receipt_hash":"sha256:e216767f69850facf60c7a45be32d5d053d28e04ab26cefa09feed72889f9450","registry_endpoint":"https://registry.croviatrust.com"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-03-16T18:00:45Z","object":{"captured_by":"autonomous_observer","primary_source_url":""},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:4feb5232715b1296caf5f1938e8daf19c5b6757b62842dd4a4b95caa8af8eca775f8851cd8975666c78f05eb2ac89bc0b998a84a179c0867dea5d8aa482b2607","signer":"crovia.substrate","subject":{"source_collector":"autonomous_observer","target_id":"dslim/distilbert-NER"},"tsa":{"authority":"crovia.substrate.bootstrap","rfc3161_token":"{\"kind\":\"crovia.bootstrap.tsa\",\"source_jsonl\":\"/opt/crovia/hf_datasets/global-ai-training-omissions/observations.jsonl\",\"source_seal_merkle_root\":\"8a816048982f72db5efa56390c8b06e8773946b1d3a25139820455629f6aa37d\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"cfdc0932b4a1525e6634fc9d3a6cce184b6df9c176edfad57db729d482490517","leaf_index":67640,"ledger_path":"/opt/crovia/substrate/axiom_ledger.jsonl"},"merkle_proof":{"hash_alg":"sha256","leaf_prefix":"0x00","node_prefix":"0x01","odd_leaf_rule":"duplicate_last","path":[{"sibling":"587ae46b0db8ba906c4f330859b1084cf486ffe8e6605f70f1e3a77406458932","side":"right"},{"sibling":"97c5813203819ae133dd1430aa31eac3de5f22b8d288f957895bfc962eb59964","side":"right"},{"sibling":"bddbfb7914177ad9abfd0f7383855b3c0162be0d81dca09628a723511ce7f546","side":"right"},{"sibling":"04fcc469df78eb478c0e59578a617915e2af34186808ec6ec5b4ae391159a276","side":"left"},{"sibling":"9109d959d30d77d18352207e2d68196055a2b8f4dcd6e4605ceb1ee7e205bd57","side":"left"},{"sibling":"6c7ca2a22da5b869a363a7c2027a9c08b074081c70a174509aef6bc1faec2e76","side":"left"},{"sibling":"be350261fa965995f8d45d094c3abcb23088f25dc3059d7d4d31b6c1296bb36b","side":"right"},{"sibling":"0a193beb19fa97155e5da76c95489c3aba6c240622114f0968b984c5a85fee44","side":"right"},{"sibling":"3d87a63fe9eae5950eb29589b31d68a80419d139c723cad3c457dbf4da82b70a","side":"right"},{"sibling":"70a1e23d766ee2dcdf4b1ce089590339a981d9f5f9dc1ecb285e1a7558369d9e","side":"right"},{"sibling":"bb899c920459e21f4a28f394f13aa2fa2226397087c3f2654ecea8d1b7a26070","side":"right"},{"sibling":"21da4d9066efa1166077c36ab6ce748ba0365822b6bcd001b439b13d5b9fd1a7","side":"left"},{"sibling":"acfd565539d7e5a019ddca758e5aa3ae661c496f1f8887802c6ee4829518d819","side":"right"},{"sibling":"34f2945f20f156e0ed5f3f7cbe76c632d6d8275edb44ee3e1b8d26daab52845b","side":"right"},{"sibling":"0fef91ab88810c661a18c430bde793ce9e2b5d0c1f8a5c1fbc689fbd5721cada","side":"right"},{"sibling":"309f6b889442fc3071c47ed203e9df610e54abc910768c36466c7eb883a80716","side":"right"},{"sibling":"725fac972e772ca0dc598810ea1abc70df472f72d2d6ab8a0baee2b80e5d2f4c","side":"left"},{"sibling":"98fc57dfef8873b512edc8340f7181df57302bb96777625e072235c62d7c5895","side":"right"}]},"schema":"crovia.axiom_proof.v1","seal":{"first_collector_run_id":"","first_receipt_hash":"","jsonl_path":"/opt/crovia/substrate/axiom_ledger.jsonl","key_id":"430895f101d38164","last_collector_run_id":"","last_receipt_hash":"","leaf_count":134292,"merkle_root":"77fc9c28fae777b81da5b495b3115474df6592dfac590333213d3bdf8b94a9b3","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260515T023701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-05-15T02:37:25Z","sig_algorithm":"ed25519","signature":"68107a834b00b24f5d4501e5ec727445311f132a486567ecc4c72a4e6dff24c8c21f2de3105293353ba5fdbe370d032819af6aa70f694e2e39b6af6737507009","signer_version":"1.1.0"},"trust_root":{"key_id":"430895f101d38164","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","signature_algorithm":"ed25519","url":"/registry/canon/TRUST_ROOT.md"},"verifier":{"spec":"/registry/canon/AXIOM_RECEIPT_v1.md","url":"/v/axm_44650b14ab4fe84bf8c4e38c75552ff92f6fa20e28f46022959568e682f78e0d"}}