{"_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_8a7b83bbc7a2f82f2a3aa1a2ef5e24ee1f244e8ddc1d15d362ea84965230d591","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_8a7b83bbc7a2f82f2a3aa1a2ef5e24ee1f244e8ddc1d15d362ea84965230d591","axiom_type":"AX.ABS","body":{"absence_streak_days":0,"collector_run_at":"","collector_run_id":"","collector_version":"","days_monitored":59,"evidence":{},"first_seen":"2026-02-20T06:00:21.464262Z","last_seen":"2026-04-21T02:00:05.820869Z","merkle_root":"0c6185a0555625cb7e4c111daa9f0f84c994714aab1ed52f6568ea8356e3b717","observation_count":40,"observation_type":"absence","observed_at":"2026-03-05T16:01:03Z","receipt_hash":"sha256:9cc82a9b6a3585bd265e67aeb791c6dacc46a84e325fd673ab4397060f605a39","registry_endpoint":"https://registry.croviatrust.com"},"confidence":{"method":"deterministic"},"decision":"NEGATIVE","issued_at":"2026-03-05T16:01:03Z","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":"ed25519:28ea0a7e0febb8c62ab94d35a20b11dedc47f13b63cf63f667dfe8d950916c7c1cdb6e690140aaae3dc21eed8df9310386ebeb3fad095eb1d1913853f6695604","signer":"crovia.substrate","subject":{"source_collector":"autonomous_observer","target_id":"meta-llama/Llama-3.1-405B-Instruct"},"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":"e2b4c5dd37bce40b9f3e7dd1fde2f8577e4a2c41d15672170fbdf13500565873","leaf_index":77979,"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":"5835207667b9358923ae24eef71cf825f0e4233bc00b3bc65ab98866ef3ecceb","side":"left"},{"sibling":"32243d36508ef0678b24a8721a26f0ad4ecaf2439a8a94e0e64fcfd1d58ebfc9","side":"left"},{"sibling":"de600382db295d7611134bb9e48eebe7fe9ccb379dd40e976653f894808a209c","side":"right"},{"sibling":"da32e445b5b0fba5998c3e5bc11a6d3ba496620a7cc959b25bdb9cc580595b0b","side":"left"},{"sibling":"ebb5f802c0029e5a05232d615eb3e3486d953dc50825c53865d45424ceb9f6a3","side":"left"},{"sibling":"60fe3bb48a5660ed353c8f37adfc7d6cea9749f6ea7833cc5b73a0f81d5c3d9a","side":"right"},{"sibling":"c42b4d977cb03958ec62ad6dbe6eb7384d3172ce34f61ec68af9b542710da6c7","side":"right"},{"sibling":"a0ce0763287e146124c1a6342432c9c242c9c55211ec970ce4e72f384fb4bc1a","side":"left"},{"sibling":"18433f4bab9dabc38ef8a5aea4e3ed66ae56fea8f9d6eb312e8da8eb42d7a40e","side":"right"},{"sibling":"55b567efdce5c001f4a2691bd25f9bd6e4b2d56b666ff6761f4cf7597500c306","side":"right"},{"sibling":"9a4091ec0042b639b572878f0aed3a2705e55648ffe55b28f59b124d4e1d22c9","side":"right"},{"sibling":"59df1ba43bf1049d88c380e2479709d35f0311209666773a79dd630c0870c75f","side":"right"},{"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_8a7b83bbc7a2f82f2a3aa1a2ef5e24ee1f244e8ddc1d15d362ea84965230d591"}}