{"_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_f9cd62d4d05b60781126f5f3dace72742c82a5926ad9be0e4ceba1126cdbacf3","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_f9cd62d4d05b60781126f5f3dace72742c82a5926ad9be0e4ceba1126cdbacf3","axiom_type":"AX.ABS","body":{"absence_streak_days":106,"collector_run_at":"","collector_run_id":"","collector_version":"","days_monitored":106,"evidence":{},"first_seen":"2026-02-14T06:01:03.034828Z","last_seen":"2026-05-31T15:01:59.967325Z","merkle_root":"dbd1085217dab204cc4828a0242797cc5da307aefa3a2317710a138200eed3c0","observation_count":61,"observation_type":"absence","observed_at":"2026-05-24T17:01:28Z","receipt_hash":"sha256:1b02cf7bca2d0ec72cfac71254163e4b151e810f5786451d5417c2378d69679b","registry_endpoint":"https://registry.croviatrust.com"},"confidence":{"method":"deterministic"},"decision":"NEGATIVE","issued_at":"2026-05-24T17:01:28Z","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:f5ba43c4d8006ba911a1ff801ec43805872bf40650883bfa7fa9fc5dbffecb4ad67223b133d0f1a88f2ed11c7bc92f719977bd55c327a10deb03ef5c120a480b","signer":"crovia.substrate","subject":{"source_collector":"autonomous_observer","target_id":"Qwen/Qwen2-VL-2B-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":"32abc4025af3c7f11aba92424558ce14660b3b309eb1a6940175418ffb03f30e","leaf_index":189050,"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":"8ab825f836575b8f52e63d58d4bc9cff379f25cf8f9d7fdfd8d8b44919a61629","side":"right"},{"sibling":"ab5a99f50cd27f5898e782d9744eed969adc3de4e95b7c5821fb76e7b68f8c35","side":"left"},{"sibling":"966c04ebda5ec9ede8c1806d5fe02754d6abe8d163da4b61a2e86b5fe2258325","side":"right"},{"sibling":"29f942aab0e18c16afce3cc11645f8c45eea8c9e5a9abcc70fbd3c360e472e78","side":"left"},{"sibling":"a1ecd052aaef8820de3f154916c1e6a2313d5267c16673f691246e478b7880ee","side":"left"},{"sibling":"afe0fca623ca5f382240df38b3651c319ada790bb18832862d29a1470166af30","side":"left"},{"sibling":"58150bf8965c5a6a08a30e9876c678c06dc626b9f6865fc79d0c792417a623fc","side":"left"},{"sibling":"2304e5fbcec1520dbb508aed357319ba30dd62615856ba6745da1eba1b888d9e","side":"right"},{"sibling":"0ad2d2a992a52de87d201710b15aeb7a4661f9285891a308965e16a0d2220ac4","side":"right"},{"sibling":"9398b1272e0778d9f04a898be151a84938e2aa80a97a9eb39e71ed8ce987702d","side":"left"},{"sibling":"fc495b2f59642a4695d6d4acb86b0c13291f9e6645db3e33a7945b7070328ecf","side":"right"},{"sibling":"64b7e05433b9f381ce75844a457c4e8d241cdfa98ff222c03bbac1650651fb96","side":"right"},{"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_f9cd62d4d05b60781126f5f3dace72742c82a5926ad9be0e4ceba1126cdbacf3"}}