{"_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_878f3d4e9440e16bfd95ee1f102b07208e0fa0fc9fc86844c3dc40658a0179f1","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_878f3d4e9440e16bfd95ee1f102b07208e0fa0fc9fc86844c3dc40658a0179f1","axiom_type":"AX.ABS","body":{"absence_streak_days":94,"collector_run_at":"","collector_run_id":"","collector_version":"","days_monitored":94,"evidence":{},"first_seen":"2026-02-24T20:00:22.918980Z","last_seen":"2026-05-29T20:00:27.281833Z","merkle_root":"dbd1085217dab204cc4828a0242797cc5da307aefa3a2317710a138200eed3c0","observation_count":54,"observation_type":"absence","observed_at":"2026-05-15T07:01:31Z","receipt_hash":"sha256:7024082057651233d04aa451d7397688b9254d03d168ec8d3ffd552444401cfa","registry_endpoint":"https://registry.croviatrust.com"},"confidence":{"method":"deterministic"},"decision":"NEGATIVE","issued_at":"2026-05-15T07:01:31Z","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":"ed25519:4851c468e20b5d15bdc02f28fbbcd35e69bf7ac61ee75e8d76fb0feb497e260e4e569e0ab753c07a35ed35499e08227c00a6b957493ccd72233faf4fe69c050b","signer":"crovia.substrate","subject":{"source_collector":"autonomous_observer","target_id":"brightonzen17/movie-m1-v8"},"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":"d17d922eea7390ef4df0815df6482214e0952a580c8cd8fc4edd06a0f265346e","leaf_index":203466,"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":"73402994b3b41b28c7fd29d410751f3cf8e2c316566289c2e07c8752037f8e1d","side":"right"},{"sibling":"9b165b43f3d7fd22e506c16101ec43f8c8eae9603a190926d15ddccf10d870b3","side":"left"},{"sibling":"9979f84b2c70a9cbd30f903706667d22ca9ae49c2b199f0688bc05bd3f1e0fbc","side":"right"},{"sibling":"f6b599016165c4b7f661313d56afd9e8699a7c1992c9e4438e0d3e4e8bcd2086","side":"left"},{"sibling":"7016b643a8b999c009b67b6032996e377ad6c10a3714e421b2e2862e2ba7d746","side":"right"},{"sibling":"06d43975034015c5c535aa8c400a49f23f44d08d186af6d85ac536a3f5213e19","side":"right"},{"sibling":"82c47a15c7ab4ae3614f3e19ae9893df44ad635f7d58dc126f54e3547896c20f","side":"left"},{"sibling":"8d7b5900d480a91caff348045784aa4ac055745b460e1fa85b9dd5510a29bd23","side":"left"},{"sibling":"8a2300567e3bd592d152da0cdb3ee5235eda457836d55b3ea7db39cf163513c2","side":"right"},{"sibling":"fc81dde0cf23f7cc393436dc6a22df938e6f96a3e2e827887750b3a7cbb1699a","side":"left"},{"sibling":"ee263c0dbeb2a305589388858b7dfc914bb72d9c2cca8c7ef2b7f57735936d10","side":"right"},{"sibling":"f344fb2b76aeb85ce8759cae9f18ad7e6bc61b73efd9a5e79712b9d8372bbd8b","side":"left"},{"sibling":"1715a957725f308a94a8f50020a8355db31ec7241777aae8748aa5f0f40889ea","side":"left"},{"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_878f3d4e9440e16bfd95ee1f102b07208e0fa0fc9fc86844c3dc40658a0179f1"}}