{"_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_f92e3c9ffaa5fc2546d2d7caf0abf09fad5ca6137cc01e4503f670305dafb302","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_f92e3c9ffaa5fc2546d2d7caf0abf09fad5ca6137cc01e4503f670305dafb302","axiom_type":"AX.ABS","body":{"absence_streak_days":101,"collector_run_at":"","collector_run_id":"","collector_version":"","days_monitored":101,"evidence":{},"first_seen":"2026-02-20T06:00:33.725184Z","last_seen":"2026-06-01T11:00:38.624981Z","merkle_root":"dbd1085217dab204cc4828a0242797cc5da307aefa3a2317710a138200eed3c0","observation_count":65,"observation_type":"absence","observed_at":"2026-05-12T05:01:02Z","receipt_hash":"sha256:4b62de0904f99683cd4f700410a48557c3fc88cec666d71cc158f15a6beeedf9","registry_endpoint":"https://registry.croviatrust.com"},"confidence":{"method":"deterministic"},"decision":"NEGATIVE","issued_at":"2026-05-12T05:01:02Z","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":"ed25519:2950857a12831c20e5fbc4bd8ba03d6b4ca86293dbecc7845dcdb33c01b6602e5fe4275c70b009102d63c8c513b58786c4233da0d02864f4c32e3471d7513e00","signer":"crovia.substrate","subject":{"source_collector":"autonomous_observer","target_id":"deepseek-ai/deepseek-vl2-small"},"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":"f2f5003f45847b03cc999d020582a8cc23d0c60d62ec6fc45028c4c2db79751e","leaf_index":194663,"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":"9660367273499e422e390ccea81444f33903cda89e0203bc090b02769db9a9d9","side":"left"},{"sibling":"30d0e37b12cd3dc644cba963cd4dc87fc598b0bc84e97d8f9a42e0d2ce25f850","side":"left"},{"sibling":"98bab4dd5d37d7ffec10d72a4cc81703bc4cb54ec0bcc409fc388b05a0dc9933","side":"left"},{"sibling":"a7d61d874de928b5932b71b389bd85401446d102d6ecaefd1d2666a6cdabe5ef","side":"right"},{"sibling":"fe9ed94a7358359848070673617252288d39df09ab758cec8f48716faa566cee","side":"right"},{"sibling":"96df2eb68e22f33eaef58ce70bf3a5ba01539df25cda253f026746c8b12f3d0b","side":"left"},{"sibling":"4acdf2952183c07c45a3d9371a48b8909c32868b0b3a7f0a38a97cccc56fcdc5","side":"left"},{"sibling":"522b54064da68f7a10c73745e8523e55ad9519787e8d12769a025f3c6337c416","side":"right"},{"sibling":"7d8158a84af8f60f858534e148907552c10204cf89b0151024907ae7a0bfd798","side":"right"},{"sibling":"31c386c63ab85735c6a1693081dee552c546242cfeecf27b7bc63bffa696e6df","side":"right"},{"sibling":"a727db3d8edaeec66d945af7c891bec5d67accaad0f48cffc756a84e1978c588","side":"right"},{"sibling":"852b12aa0e9b2743d10cd261feffc97d8d1e1a42e3b486ae85fe460e1b166e12","side":"left"},{"sibling":"05fdc9a3643b199fe5fd47ec60233aabe5acdc42b0e3568cd1a0c26045cb3096","side":"left"},{"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_f92e3c9ffaa5fc2546d2d7caf0abf09fad5ca6137cc01e4503f670305dafb302"}}