{"_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_cf68d1e9dfad8e7be232d77162a9ca5eafede37cb05f5a80e87b654d726d89dc","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_cf68d1e9dfad8e7be232d77162a9ca5eafede37cb05f5a80e87b654d726d89dc","axiom_type":"AX.OBS","body":{"absence_streak_days":0,"collector_run_at":"","collector_run_id":"","collector_version":"","days_monitored":65,"evidence":{},"first_seen":"2026-02-20T13:01:11.901817Z","last_seen":"2026-04-27T03:00:45.063539Z","merkle_root":"0c6185a0555625cb7e4c111daa9f0f84c994714aab1ed52f6568ea8356e3b717","observation_count":42,"observation_type":"presence","observed_at":"2026-03-05T11:00:15Z","receipt_hash":"sha256:a319650643483b0fd2ca77747b75fb800135bd0ba42b1b9240db1c9fe42f47d8","registry_endpoint":"https://registry.croviatrust.com"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-03-05T11:00:15Z","object":{"captured_by":"autonomous_observer","primary_source_url":""},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:8a23ae8b0702737f993e1789082317f78282f6aea568c13712de55a3c785bd2bad5dd7ef9b86fcdaf8de75e1bf4871bc9ea3da509526e0026ad9e683a566b700","signer":"crovia.substrate","subject":{"source_collector":"autonomous_observer","target_id":"jonatasgrosman/wav2vec2-large-xlsr-53-english"},"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":"80bd9d0c68e502d695b17cc6821761bb0c273fb28041056e39e512365ef41f3f","leaf_index":81792,"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":"6081e86e7d08779f88c328046ee95ecaf8d1fa62f3ad2e30df9f2acc95e8ef61","side":"right"},{"sibling":"8f6cd6590d05140c81c74572e4534d682fe15c08ba4bc3cf52074e2328497fa8","side":"right"},{"sibling":"adcfdbd62304244d960a549429bfc1afd72a278a32722485fa44e258bac084ff","side":"right"},{"sibling":"a484a0c1f6a91c5607c840f0917bc49d1d831b4a6997c6c0259fff39d50251f1","side":"right"},{"sibling":"c6c01de3b8015b9994e6fe261e369e0f0d4fc759055ecf80293b2cdbacaabc8c","side":"right"},{"sibling":"91f923fbe0f144247e0718c6f88af99a82e17c51cdbcc9c2d4183ae38ccb112b","side":"right"},{"sibling":"d44001b29ee63da77073180fefc20351a563eb27564fbda3383b8027c36c222b","side":"right"},{"sibling":"8fee035f5b2dec34f764407074bc3dd5c9d71c6083a5c8967683a2aba5972d4a","side":"left"},{"sibling":"83ca8377bdb9dc239e18ef3a56fa145fda498cba012d83c2ae415adcae6e9ae5","side":"left"},{"sibling":"50857cc998d92b31793fbffb4fb6cc9483669a23192c7058dce0d8bc80431463","side":"left"},{"sibling":"1a3674ca008620611dac11f5e2d3df1c02c5b3d39bf3869c0c31effc3188fd0d","side":"left"},{"sibling":"62f360230abd3a01b1010285bcd1c6d4ecee2e7a16cbe22351423ec37313fb09","side":"left"},{"sibling":"4c50e90052605df43d3810b7ca550d1ba6d38e8a4952cec43a81ec9f389c8c7e","side":"left"},{"sibling":"65ff23311867bed6ed3a2828669ef534081c1feb92557143850e59cdc9c50a08","side":"left"},{"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_cf68d1e9dfad8e7be232d77162a9ca5eafede37cb05f5a80e87b654d726d89dc"}}