{"_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_b3d58cbc05305cc98261ffa8a11d258e6bf3176ac979d86b960e76fb558ef3ca","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_b3d58cbc05305cc98261ffa8a11d258e6bf3176ac979d86b960e76fb558ef3ca","axiom_type":"AX.ABS","body":{"absence_streak_days":67,"collector_run_at":"","collector_run_id":"","collector_version":"","days_monitored":67,"evidence":{},"first_seen":"2026-02-18T22:00:21.404828Z","last_seen":"2026-04-27T08:00:53.679584Z","merkle_root":"0c6185a0555625cb7e4c111daa9f0f84c994714aab1ed52f6568ea8356e3b717","observation_count":42,"observation_type":"absence","observed_at":"2026-02-21T00:00:25Z","receipt_hash":"sha256:31aafce863e032b576925c0e509e66cdf01082dbaa38df0a624da7af9565c4f2","registry_endpoint":"https://registry.croviatrust.com"},"confidence":{"method":"deterministic"},"decision":"NEGATIVE","issued_at":"2026-02-21T00:00:25Z","notes":"AX.ABS minted from collector record with observation_type=absence","object":{"captured_by":"autonomous_observer","primary_source_url":""},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:bdc8d4c685bbe338df51ee3dcc9cfabfbc0bd8a20da336b5784add9e72f39a41cc23d8050bbd77d94e8a65ca2c2e7a8cbe593efd18a441a5187238d55daf2b07","signer":"crovia.substrate","subject":{"source_collector":"autonomous_observer","target_id":"dx8152/Qwen-Edit-2509-Multiple-angles"},"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":"dfcfc3b150311404785977a753d7a61eabf200c6afae017b2c9b7899091697c3","leaf_index":69484,"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":"e0e18395928ae22d66ca1f2d7165aad0d8b501264fcbdac787423751b8e31a02","side":"right"},{"sibling":"5a3e1dfdffc1ea63d65b14dd5b687f528961f005381a0b59722621cbbe75a0f7","side":"right"},{"sibling":"1ad07e9a54479cb50e4be2b2ebd21a42e1b00fb9bce0e8f4c2cefc12b9e20cbd","side":"left"},{"sibling":"1358b4627191b1ac2c18285b304ab4a9890ed745efefa06b94276590ad1e7948","side":"left"},{"sibling":"6230f932909e96ea7fdf6aa60e64783fd4ba82347760277eed52756ac4333ce7","side":"right"},{"sibling":"694d903754e00ffb3e5414ea3be9709a0b8bb1a8dcc5a131e7b6a95afa52e654","side":"left"},{"sibling":"2bb9caf41e0af4454aeada292cafdd868dae0272de169eecf97629e00d2ad939","side":"left"},{"sibling":"dd62ec8d67d3ffad4c24cb9536922fa509f603a5ec5ac01026e63fa078fa1b05","side":"right"},{"sibling":"008880bd2edd0b028c5b4d6e120cdd4a3cfd766c83306abf92397b680fcfef3f","side":"left"},{"sibling":"a3572d2f8608e09cf47347dfa9df83725fb7a46de20908c087991218e68cc407","side":"left"},{"sibling":"c9588f1aacd5081798bf8cff4072a34960531d334cf0b2deabb5b40bad5df278","side":"left"},{"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_b3d58cbc05305cc98261ffa8a11d258e6bf3176ac979d86b960e76fb558ef3ca"}}