{"_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_92875adfb758bb1c19a95ed3eac2377a91d9d0a20add23883e4df370e86c657e","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_92875adfb758bb1c19a95ed3eac2377a91d9d0a20add23883e4df370e86c657e","axiom_type":"AX.ABS","body":{"absence_streak_days":100,"collector_run_at":"","collector_run_id":"","collector_version":"","days_monitored":100,"evidence":{},"first_seen":"2026-02-21T03:00:47.385272Z","last_seen":"2026-06-01T12:00:38.466838Z","merkle_root":"dbd1085217dab204cc4828a0242797cc5da307aefa3a2317710a138200eed3c0","observation_count":67,"observation_type":"absence","observed_at":"2026-05-21T09:00:23Z","receipt_hash":"sha256:eec7f7a1d2e74480214e516f2e513d0eb96b24d10083bd9659673308dfeb074d","registry_endpoint":"https://registry.croviatrust.com"},"confidence":{"method":"deterministic"},"decision":"NEGATIVE","issued_at":"2026-05-21T09:00:23Z","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:a54e1a34fe95d538962d29be1d90e3392f677a17c1459b56b79817993c0cc2c736237c36f7000cad4441af0de5ca8e05d146f2604ef8c4e6d84bebc6c9de2a01","signer":"crovia.substrate","subject":{"source_collector":"autonomous_observer","target_id":"negar-foroutan/wikimixqa"},"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":"91b9ab1692dd7d2c9d18aefe53aba3182988d667b3ec1290aa23277b1bb6a6a1","leaf_index":198426,"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":"006e2962a49032b1f9ccc2dc39ec768dcfa510bcf65f4726a68a180998f2ec0e","side":"right"},{"sibling":"444d521c862508f67880355e68deb854ff75d38279f07a96677791916684ec1e","side":"left"},{"sibling":"03a788b9658ea8ead159bc80f63eb7d785b4fed6e86af3385f0033e33776c60e","side":"right"},{"sibling":"31d895cd765f834811a831b5de701285a8d1d75fe85b9b917c0b1a2090a3f673","side":"left"},{"sibling":"43b7a7dc2c90889686c27cb5c7369cfee47e6d8fbcee21de07721468532a1f8f","side":"left"},{"sibling":"d62a6b661eec98aa4799be4027372623eb972bcde463f23544fcfd9f66c33c5b","side":"right"},{"sibling":"8947b8b2fa9d127a99ee89d1e10e4b0189aa19dd28f90d956cd95918179c3fc6","side":"right"},{"sibling":"32d859f87a3efdd0b39c5a53fcf667fdebe457219f11a396f174a74ee632c88a","side":"right"},{"sibling":"f24b07aaabd0ad7af1438344fcee3337e233cfb02b345b92b3422d71c15a2744","side":"left"},{"sibling":"3a22078c38b3a5a070e964ca4d61236e35777c80577e32ad21d83759d82ba4a1","side":"left"},{"sibling":"af2f0e22c0301f54232c69c98ce02fd616ed360a13c7b55e88ab4bc2b9a45880","side":"left"},{"sibling":"3708ab1fef3d97dd6f14a72a44a49d3f928e34f2416b63c58751ccda6444b69e","side":"right"},{"sibling":"3f980fdb6fedd9d929c29499014835142240b9bb11193675b814d01eeca6d9c0","side":"right"},{"sibling":"f19f9cbe8e5a04d3d274e8be8f611602556cbd19a2f9e7c7afc798b815a226a0","side":"right"},{"sibling":"5d3d9b7b29b07dced290cc7a06c5b1db5df597baaf3236871a5c1ced6463aaeb","side":"right"},{"sibling":"1c40d18600737921292fee85528a9fffaf9e884a43500ea913306d8326cffeac","side":"right"},{"sibling":"c300cf0154c136afc09b1702a0be98f4ba5b6dc5cf57e8cc714ec1eaf4196eff","side":"left"},{"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_92875adfb758bb1c19a95ed3eac2377a91d9d0a20add23883e4df370e86c657e"}}