{"_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_654c7f36df91d2e9fe7a1f46a0e43e121ecb6d405b5f932eace0e3e11c8e91ef","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":0,"merkle_proof":"8a816048982f72db5efa56390c8b06e8773946b1d3a25139820455629f6aa37d","root_at_anchor":"8a816048982f72db5efa56390c8b06e8773946b1d3a25139820455629f6aa37d"}],"axiom_id":"axm_654c7f36df91d2e9fe7a1f46a0e43e121ecb6d405b5f932eace0e3e11c8e91ef","axiom_type":"AX.ABS","body":{"absence_streak_days":108,"collector_run_at":"","collector_run_id":"","collector_version":"","days_monitored":108,"evidence":{},"first_seen":"2026-02-10T05:00:02.191952Z","last_seen":"2026-05-29T09:01:06.285411Z","merkle_root":"dbd1085217dab204cc4828a0242797cc5da307aefa3a2317710a138200eed3c0","observation_count":55,"observation_type":"absence","observed_at":"2026-05-29T09:01:06Z","receipt_hash":"sha256:69fb4d3b0a0f7b1f3200736ad4d65bae23eb63c5775155880975eeed21a8e8ef","registry_endpoint":"https://registry.croviatrust.com"},"confidence":{"method":"deterministic"},"decision":"NEGATIVE","issued_at":"2026-05-29T09:01:06Z","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:bafa09dc3ac2e592de4c00e01fb93391b8416f2cb5d6baa368c04c855f94e1301893bf9677664eb93e028f63ad31e2f9af3f37d6749bf4349ad01c483224fe05","signer":"crovia.substrate","subject":{"source_collector":"autonomous_observer","target_id":"dropbox-dash/faster-whisper-large-v3-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":"9b3b49d5df382764795e1a3fbd5e679a8f82a8e31299e560e703e0984b33032e","leaf_index":185178,"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":"08033548f1075f9b2b48b1267618bdc90f7c0687e0a2bc0f936c2b5dadacc3d1","side":"right"},{"sibling":"a0752771c4c4c54f23ad6341921d686bc5b59060f28870ad4a4b93e4761e4581","side":"left"},{"sibling":"1fb59e04f0ac0f0e3ac8a859f726b71374204bea41f1e8fcf4c5b31e9a003fff","side":"right"},{"sibling":"ff544edd140d90f1b1496bdc09cb178714cac3c8131b6a129285b9608616d38c","side":"left"},{"sibling":"6092eed1fbddc8829c6fba16b2f757bc9494b94d20a962a094950147e6f02edc","side":"left"},{"sibling":"f5147cc559e9b7a9a33e483d5a77510bf4a408eb32df17b8614b772438fe5c91","side":"right"},{"sibling":"68d87b8d33070ecfa8010b942ac71cb68cc171800adf9769609599b873719bec","side":"left"},{"sibling":"7de2563ad5f13024cc8bcdb53b03bded382bc53e2db1933617130edd900d3f14","side":"right"},{"sibling":"da5c3854754ab5021fff3ec896a940ef976746904a98b5c2de901d60d10bcdc1","side":"left"},{"sibling":"12a0d822df2f26872f0a57f04611009e68ed619409b55fbd5070c3413434b59d","side":"left"},{"sibling":"b1463606dd21bd42ee8c06a87e80e491b869ad851fa6cf0c7084111da7812a3a","side":"right"},{"sibling":"7f66927f8941b2c15ec3352bfcfe82ed969ea6331e5d26647e6f556d69faa545","side":"right"},{"sibling":"5fb7c0904a7207ec018cd62bc4c9bba6083af0d13dfd3a06e8a233f3b4026958","side":"left"},{"sibling":"073f2510bf4f24b7b327dc90f5284f8198df6ba8606931d6273eeb969d0fca6c","side":"right"},{"sibling":"7263754cce83d4344a4e8e2b871ad9eb9c90bf3bc605db995cdaefd8006a3700","side":"left"},{"sibling":"5ea2f2dc9f046df723b6bd9932d61a9a3d80a76e79ce1b939b3d93ff79b5a91c","side":"left"},{"sibling":"8d7789979e38eb7f7b84702b30ab9db1d711aee8de7355713672fda69849f886","side":"right"},{"sibling":"d841ad93efda0869e5eb97678f348f03f5caab4353e05ff4bf18f47fb945b822","side":"left"}]},"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":204300,"merkle_root":"6504e34fd02d2abe97efe13b648586c36b6744934616d8b9864f387ec884ec66","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260601T153829Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-06-01T16:09:32Z","sig_algorithm":"ed25519","signature":"7fdc403f3c179a8f64ffdde58e48fcd6fdf4e21de53bff0a7ee6d43e90a4244d782ff4bda8961e0ca286a66a2e7c3aaed63cd0679574b36e0453f5cc47eb4901","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_654c7f36df91d2e9fe7a1f46a0e43e121ecb6d405b5f932eace0e3e11c8e91ef"}}