{"_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_07ac36a704befcfb5481ded935987b3fbd82f4bd0f78afaf0f293db0457cfa29","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_07ac36a704befcfb5481ded935987b3fbd82f4bd0f78afaf0f293db0457cfa29","axiom_type":"AX.OBS","body":{"absence_streak_days":0,"collector_run_at":"","collector_run_id":"","collector_version":"","days_monitored":87,"evidence":{},"first_seen":"2026-01-27T18:04:05.289002Z","last_seen":"2026-04-25T06:00:30.355686Z","merkle_root":"0c6185a0555625cb7e4c111daa9f0f84c994714aab1ed52f6568ea8356e3b717","observation_count":44,"observation_type":"presence","observed_at":"2026-04-24T02:00:34Z","receipt_hash":"sha256:66713551c879bcc35281682d0db63b2f205650cecad93520ee5fc28b5cf8fa4d","registry_endpoint":"https://registry.croviatrust.com"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-04-24T02:00:34Z","object":{"captured_by":"autonomous_observer","primary_source_url":""},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:f08d621a5c58752bf0ac7f30d2d4309b9331ea0f7411cd7191a53be8ca8c8d0d2e099702d020366f4a6b0293e6fe0fda312457e870167fc7d2223ad1dfa6d200","signer":"crovia.substrate","subject":{"source_collector":"autonomous_observer","target_id":"microsoft/beit-base-patch16-224-pt22k-ft22k"},"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":"d4c8077646d5f8ca06acefce8a76b09b9d7d85a42ffcfce6d1c635867fd5cec7","leaf_index":6849,"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":"68c7ea4df5d674f2947c9ed146be774aca96c920099d027d53354c4f1d3ee55c","side":"left"},{"sibling":"d26dc78382d613a11d475816af1a902559ee825f105e247b987ddd507340e6c7","side":"right"},{"sibling":"b175059b51d1dda041620cdac963c03ddd26fd93123675c1bda52eb94fce0269","side":"right"},{"sibling":"c3be82fe4a515aa0f74fe0db5b518bb38b156575f812cbf3929bb5099bcb612a","side":"right"},{"sibling":"1ff0328d3ff49b5f061277c02f8a7f1b56e64c7cd422e7fdcffe374fab462d12","side":"right"},{"sibling":"94375beedc5a9e02261426586ec62974a54b53feaa851c1cad577f177e7c3f01","side":"right"},{"sibling":"4bbfda748a10021ec70dc977ee6d8a9ba1fb11e78a542647e1fde99a95caf8de","side":"left"},{"sibling":"d285dd109c5864696a59bd7752a8914cdfaf109750e8d31c5f44143ac09f9b61","side":"left"},{"sibling":"417154cd402c42d81200138c3fd75ef5438e443cccfa3e7237378eb2e479e0ab","side":"right"},{"sibling":"3ec2c68ce2a68d72ee80f2ef62480d968f1e8b8e3ae32bdbd231245f1310db9e","side":"left"},{"sibling":"340ff380d0c3fd8e39c60ba6c574eb7dde3e6dabb3a5b2c47cd2332f2d31a706","side":"right"},{"sibling":"f7c584b4a77e9d84002049eaad1e0a90c93cd7087a00f2cb8154c67deb2e86dd","side":"left"},{"sibling":"012c247ac7b71fa0f13b42a788924531df51b8f791b73aab9c642f645efeb737","side":"left"},{"sibling":"726a39776c18e1b1059ddafb85fca25a64a50da3965a9327bd5890bb94829d34","side":"right"},{"sibling":"6851cc5038d4bb734cf48506a6e1655137e1f089817a44d9732da91812c537ad","side":"right"},{"sibling":"b2c325206b89124ba24d2e31ea7d540b6b4614663ea96edf7c615e7cab2d5bf1","side":"right"},{"sibling":"cc0e8d14567fc276aaffc2d1dc980dc8c5f78207f8e67d1a44382c24dfe0c665","side":"right"},{"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_07ac36a704befcfb5481ded935987b3fbd82f4bd0f78afaf0f293db0457cfa29"}}