{"_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_b048fad65d34fea3fd414f995c300125b7abaf2ec56513149fdf4930f97a52c1","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_b048fad65d34fea3fd414f995c300125b7abaf2ec56513149fdf4930f97a52c1","axiom_type":"AX.ABS","body":{"absence_streak_days":73,"collector_run_at":"","collector_run_id":"","collector_version":"","days_monitored":73,"evidence":{},"first_seen":"2026-02-09T06:00:01.988656Z","last_seen":"2026-04-23T13:01:36.066795Z","merkle_root":"0c6185a0555625cb7e4c111daa9f0f84c994714aab1ed52f6568ea8356e3b717","observation_count":45,"observation_type":"absence","observed_at":"2026-02-27T13:01:15Z","receipt_hash":"sha256:b9beb6ab09c80954c52fd7c1007ff04acc235e444e0d40dd84956a19f6cb1bc5","registry_endpoint":"https://registry.croviatrust.com"},"confidence":{"method":"deterministic"},"decision":"NEGATIVE","issued_at":"2026-02-27T13:01:15Z","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":"ed25519:96f9d9d998f9fec354fc7d993288b39823e6accb8cfebe623e87fa4d0801ef17e7b492a4daa00a86842eeb465c13b803c9d5fd2fca27fed1eb2183c46be89c0a","signer":"crovia.substrate","subject":{"source_collector":"autonomous_observer","target_id":"unslothai/1"},"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":"568eaa65757df473b5f8fa3e0f06186ce738bd55dcc7231b64cdef5faf0f8d4a","leaf_index":39180,"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":"8cc274025737b87b7a54347faa9d211e6f175af5c2f78ad880e47dcd1af55f78","side":"right"},{"sibling":"c961d016a0af7de367132f56ed5662984f649af1f47c0a87d9eaf1d013488a7c","side":"right"},{"sibling":"d7b5c15bd19a9def9a4ef7aa1874514d39f6e578f03e5ee226720ca744af3ae5","side":"left"},{"sibling":"092a7d12fceca12cb1dd2f4b3a64c969ac25fba542c351a70744a36c984e97c3","side":"left"},{"sibling":"e9a1af4cc7316da9b9319b745b964e0071bfbdd195aeedff7c749c7d5fadafd8","side":"right"},{"sibling":"24c9cb480b6cefb19142f6ddf3c5e888ac4814fab85e1629c35a01a97ac360c0","side":"right"},{"sibling":"c213c97cfd93ef28e4a4f6e715d7e24936fdc5f8919697d9de4ba323e8867583","side":"right"},{"sibling":"46518db30b49d5eadd8376b77ca5bcc86a0b21bbd52d1d08cf1312e86c51a2e2","side":"right"},{"sibling":"0f7e7e94c4b15eb3a2f731c0e927766fc8ea8a680d21e945bca2f21b907bfd43","side":"left"},{"sibling":"503c917cbd859b73bf7da3ef12f72f342fe8fd34539d9767683e61bc6ef244c6","side":"right"},{"sibling":"9a6abf4467e9013bbe9466d622f967b5c539d3805a6255a1f71ad513c4585aea","side":"right"},{"sibling":"b8ffffa2dc044b0dbe69ab88de81b506c372f250641e3d783ddfd0667d27c129","side":"left"},{"sibling":"6acabb2d7f3a5534beccc1ce05810c8a490ebe10b26190aa962f6659e7dd818b","side":"left"},{"sibling":"bfb5015480f171446b0ef8fb858037477d0b54a071b7b7f61297fe98c81d9dbc","side":"right"},{"sibling":"6db81cb4a03cf0693bdd56412ffb5c47e2b9cb864d1171d78dc428ce2e39d00a","side":"right"},{"sibling":"2e9e9a3fabea692612cc173a5f518a60aa26927766beeb271eaed677a45dc1b4","side":"left"},{"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_b048fad65d34fea3fd414f995c300125b7abaf2ec56513149fdf4930f97a52c1"}}