{"_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_2ec224b03838e1f99c01fb806afa8b924325ea58e41e09f92b2c8ea3bf4df3b0","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_2ec224b03838e1f99c01fb806afa8b924325ea58e41e09f92b2c8ea3bf4df3b0","axiom_type":"AX.ABS","body":{"absence_streak_days":84,"collector_run_at":"","collector_run_id":"","collector_version":"","days_monitored":84,"evidence":{},"first_seen":"2026-01-30T22:00:02.125753Z","last_seen":"2026-04-25T13:00:05.820451Z","merkle_root":"0c6185a0555625cb7e4c111daa9f0f84c994714aab1ed52f6568ea8356e3b717","observation_count":66,"observation_type":"absence","observed_at":"2026-04-22T22:00:14Z","receipt_hash":"sha256:649056235ddcbf9c684ccb2a1ef01e1b33e9e4b7cf60db2940afd355c916cb09","registry_endpoint":"https://registry.croviatrust.com"},"confidence":{"method":"deterministic"},"decision":"NEGATIVE","issued_at":"2026-04-22T22:00:14Z","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:fa77fa7c5fc3dc72013aaff2182c6d3a262d8d769bafdaa0b13ae1e6644b103cd455ddb738e3c04eac92ff003a63495ac6bd12c5f5a0fd6e42fc786e58ed1300","signer":"crovia.substrate","subject":{"source_collector":"autonomous_observer","target_id":"Qwen/Qwen2.5-72B-Instruct-AWQ"},"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":"64bf32fba709b2567d6a5aa852e51d427f6b68d4d9a2b33c6947497f23e46271","leaf_index":14406,"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":"241d8a44da7c6d93e43a7d79537eda1379e37284973348f9c9ef98ed8227e8e8","side":"right"},{"sibling":"45fbba447ff6bdc8ffcbf2c55e4da4452a4ed3151713a63889b12b02eaa765d7","side":"left"},{"sibling":"7f6db4ff22ad8a67fedad8d6d70c15ff0f1f2cb722e0ab6f9547bf66f00b3705","side":"left"},{"sibling":"1abcd5c25de1ea10c01cac0d60697da623d01d00eba13432e24b11ff36323c7d","side":"right"},{"sibling":"643e3774aa6db5f4737d7f93d27df75d63ef4a7219ce48a67fc6ada0d282e888","side":"right"},{"sibling":"00826dfbb695c326528e7f8a13f6a5322d396dce08a34dd7af6e702edc1d285a","side":"right"},{"sibling":"263619d147cf096fb69cf83e938ad75562e5a4e775ff4d8fc66f663dc591318c","side":"left"},{"sibling":"6533ad1ae2cb711593176c8cdbf2c0711d2c9221057bd67e02062cfced2f758f","side":"right"},{"sibling":"95accf569024c2b2d8ffe47614ed540f280ea1dddf722ca3b9e47cc0a9c7c4e0","side":"right"},{"sibling":"87798d6c1549e3629b724ca70369fc7fca875e8b57a7bd4dac81d16d49831331","side":"right"},{"sibling":"6fc354dbc1982e17cdcab072efd361f97a7305fcb8760e72bdf27fb53466a546","side":"right"},{"sibling":"a9af81373d9e5dd37747ed90159d515929f6a2388bc6f9a4e6668a10e2b1d335","side":"left"},{"sibling":"1c7d9a73eb6b82f5dece5bce1ab5858f7e3c47778da8feef08a89e98fa859285","side":"left"},{"sibling":"1eb4911752c79332bfbcc6779c1cc8006060c5901d47455ef7f8e5b24674f916","side":"left"},{"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_2ec224b03838e1f99c01fb806afa8b924325ea58e41e09f92b2c8ea3bf4df3b0"}}