{"_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_06c76addf44fd62f8a4cf657f8e453c4907f23fcf770cef3c0eee39e354fb413","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_06c76addf44fd62f8a4cf657f8e453c4907f23fcf770cef3c0eee39e354fb413","axiom_type":"AX.ABS","body":{"absence_streak_days":98,"collector_run_at":"","collector_run_id":"","collector_version":"","days_monitored":98,"evidence":{},"first_seen":"2026-01-17T18:20:23.979036Z","last_seen":"2026-04-26T11:01:27.372597Z","merkle_root":"0c6185a0555625cb7e4c111daa9f0f84c994714aab1ed52f6568ea8356e3b717","observation_count":50,"observation_type":"absence","observed_at":"2026-01-25T00:00:01Z","receipt_hash":"sha256:a9e3181373c037db183f5f6e65d1368ec49ee5c83d9a5389cd70f57eadbfa7a3","registry_endpoint":"https://registry.croviatrust.com"},"confidence":{"method":"deterministic"},"decision":"NEGATIVE","issued_at":"2026-01-25T00:00:01Z","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":"ed25519:2039e721d9bd3149709561bc0c822e42e4cbec0b9d61d63e2302a2478db5c064f3232de0fa18f8bcf5b57a16957039ab0c7c29c38413b085a9c2c43ea0051005","signer":"crovia.substrate","subject":{"source_collector":"autonomous_observer","target_id":"openai/gpt-4-turbo"},"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":"2a9b704a8096fccea7f3e8e481c02c2a4ca17831b3812e04a495ba061cb932bd","leaf_index":1645,"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":"e5a2214ba08d57036779881c796737f4a26e129824fd3038910fa335efdf865a","side":"left"},{"sibling":"7b161e170009ce292db598db4edc95521415a2a4d1b9849ffb722ff87b2ef356","side":"right"},{"sibling":"3395dcaf9e496a8ad60e5ceb416335e13e02f05200a0c47786c984386953ed6c","side":"left"},{"sibling":"d445f788380318264b56b4f4ca71f6f48e413fb9a2e25be083ed21ad8c41394f","side":"left"},{"sibling":"7ac566ced3a10c19d56d90e6f48e8e8297725a2e0558cdc5b92bf82bc7316e41","side":"right"},{"sibling":"c07d590c4df3f775ad79bf1a6e5ebe7f9e99fbbd5f1c3020d7feed07da1c21b6","side":"left"},{"sibling":"64e9d1457d1a136cfee1482db0929a8878060ebd3f6a2fc6a2c1b6332adba600","side":"left"},{"sibling":"092babd8d6bbb0fe4d15a959ac60ba270ebfd0f922e7c8b5c1c34d69eac851f3","side":"right"},{"sibling":"3cf283df3db9b6d630076c4d4265718a07381dfe9f374ec85d62dac473d108a2","side":"right"},{"sibling":"62de3eb201c363887175637089203619c28ff17fc7a8f0114b6f56523c81b2bd","side":"left"},{"sibling":"01ccc3bf6e006c434313275e7c3160f7a30e4449299b31142502f8da989334c8","side":"left"},{"sibling":"623535fc89f53ad08717073be84e8c2bb72ec74d16c1a59664cedcd566d42733","side":"right"},{"sibling":"d9f4787321cb2f66843893e927c7b365218e8b83a8547e752a589dc1146d5584","side":"right"},{"sibling":"726a39776c18e1b1059ddafb85fca25a64a50da3965a9327bd5890bb94829d34","side":"right"},{"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_06c76addf44fd62f8a4cf657f8e453c4907f23fcf770cef3c0eee39e354fb413"}}