{"_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_7a3cc25e3b2a7ff4e9bad5be7567bc1dabd0ac0e23fb4dff355100352b45c281","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_7a3cc25e3b2a7ff4e9bad5be7567bc1dabd0ac0e23fb4dff355100352b45c281","axiom_type":"AX.ABS","body":{"absence_streak_days":65,"collector_run_at":"","collector_run_id":"","collector_version":"","days_monitored":65,"evidence":{},"first_seen":"2026-02-20T10:00:51.870764Z","last_seen":"2026-04-26T21:01:17.334089Z","merkle_root":"0c6185a0555625cb7e4c111daa9f0f84c994714aab1ed52f6568ea8356e3b717","observation_count":39,"observation_type":"absence","observed_at":"2026-02-21T08:00:53Z","receipt_hash":"sha256:fbe029233481d690b337e678dd0f21763fcb23099689e4de742009e5d23605ba","registry_endpoint":"https://registry.croviatrust.com"},"confidence":{"method":"deterministic"},"decision":"NEGATIVE","issued_at":"2026-02-21T08:00:53Z","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:ac44a4b970ecbd65635e998518bdf22650f210a7eecbd9598520bb01b2205bb7a09064820d6b292ae8d1341db594c8248486c902c4da4561a07b429bc8b17108","signer":"crovia.substrate","subject":{"source_collector":"autonomous_observer","target_id":"xinsir/controlnet-union-sdxl-1.0"},"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":"af69e9b0cb93ef7d4efc8b03a712ce70171271561aa7a63162ea09f2c383187a","leaf_index":80015,"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":"af94907e235d4959278465b70e3fd504d8b1121bd0bb18c07add81e1890346b5","side":"left"},{"sibling":"0f24ee5e6078e9d990d9874c91fbf84577f40946650bf4b8606eb659044e0718","side":"left"},{"sibling":"fbd2b1141b090fb1dc5942bdb9cb4446b37720926aad750dafcdf43b60822745","side":"left"},{"sibling":"8aa61e61ba4f2cf129eb79507026e00eb61e52db606b644075464fad90947368","side":"left"},{"sibling":"04b1a4824a4a211d16ecd60dbb2ad550e992e0ed843fa9e5273dcc20fd6319d5","side":"right"},{"sibling":"ab05c51af669bc1a2d8f2ab40b30f99b2659c65bc6e67181d95a632ee2ab56e4","side":"right"},{"sibling":"b78f2d11bd4003a718f7424c3717242c392c4b1ec74270d0c0d753c904397585","side":"right"},{"sibling":"a2c174e1464a1044b24e7cb5ea26e6989f45f2d0d09af50b759133ca43f28d6b","side":"left"},{"sibling":"8e89866d76e583a1954a9ba791375bef123259e00922360af7ee16befe1fd931","side":"right"},{"sibling":"0805af868e2101ddc93424e56be91979e279d08448a4d63585af531d41388833","side":"right"},{"sibling":"d2c293372b3b01ffd8b7ce88032eeb4ad76308416de66aff1f2e38dfa5a3f1b0","side":"right"},{"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_7a3cc25e3b2a7ff4e9bad5be7567bc1dabd0ac0e23fb4dff355100352b45c281"}}