{"_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_061d78ccd9bbcc203394add9aa912d7446ba8a3129df6b00913f7a5be85387fe","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_061d78ccd9bbcc203394add9aa912d7446ba8a3129df6b00913f7a5be85387fe","axiom_type":"AX.ABS","body":{"absence_streak_days":102,"collector_run_at":"","collector_run_id":"","collector_version":"","days_monitored":102,"evidence":{},"first_seen":"2026-02-18T12:00:55.020898Z","last_seen":"2026-05-31T17:00:14.458647Z","merkle_root":"dbd1085217dab204cc4828a0242797cc5da307aefa3a2317710a138200eed3c0","observation_count":64,"observation_type":"absence","observed_at":"2026-05-05T03:01:14Z","receipt_hash":"sha256:3265b5f2e673c73b8384b7d411310c93c10dcc77750e024265cbd19b537d5eac","registry_endpoint":"https://registry.croviatrust.com"},"confidence":{"method":"deterministic"},"decision":"NEGATIVE","issued_at":"2026-05-05T03:01:14Z","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":"ed25519:8b51e52ed70ed7488e01e52a9d18dae2612e5f3428e15ed90ea226907f9fff3fe76da0fe7b4eab3b24edeb3457fb7560c5e4327eba5c44ab8d4125b01f32bb01","signer":"crovia.substrate","subject":{"source_collector":"autonomous_observer","target_id":"breezedeus/pix2text-mfr"},"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":"25c1fd527c8e3434122ccbdb8ce8e194738e89e3385c9417c971ac2b2394afce","leaf_index":190472,"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":"0e06a8100be9369c47f1425b82cf607e832839868d70a7b6e6c90418f10dbe8f","side":"right"},{"sibling":"f01054e711132d7613d676f04866ba4c54fbfb6ee2d4bdfd1c5e72e512006203","side":"right"},{"sibling":"b5c81d436d62991d9805d27855dfa7dc833c4042c5cd66c56b4a0caae7bf7786","side":"right"},{"sibling":"445275e45654e92ae16ee5a421ec0f690b261b69e875b3b18065b25d6881d7d5","side":"left"},{"sibling":"41cd184f13da0f9ae34622c8e623b0af90ae7233e11c0d016ffd6a59455ed3d7","side":"right"},{"sibling":"6e06dfdb40b02e60f1d27fefe2a3f878a0c06dc0d8f95d4cc01c531f28a81e26","side":"right"},{"sibling":"136353be6940e41e7f539d3f24a31bbf47c88836318ec558be47f26055b2879f","side":"right"},{"sibling":"5e09d65250fa8c0d0c59b5d2c7e8178b406ca131561206ab2531efac58894824","side":"right"},{"sibling":"9b06f4f7ab64813d69671d9f2544fe15780af3c929e04c88d6dcd9978155e811","side":"right"},{"sibling":"658f86fc05ce76755162b3d1c5e3cc3ddcbcf79f86ddf77f31212a57be3e4c76","side":"right"},{"sibling":"a9eafd95556963ab2be0d8a075f470edd0b82b8ce6f7ccd82e07e45d0c2c7e5d","side":"right"},{"sibling":"94447fb0fc883a878af0c5f70d2d5d74420537276d8685c92281912fa9474ba7","side":"left"},{"sibling":"7f316a6778123b87278e868ba056b7edac7a0c65d0992d8a41851dc13a543950","side":"right"},{"sibling":"f1600782ea689fb7ddeed4405d41ba27b76758f1f51ccf3fcb53e928a41da945","side":"left"},{"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_061d78ccd9bbcc203394add9aa912d7446ba8a3129df6b00913f7a5be85387fe"}}