{"_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_46f4b7a20681f999c836e52bcb325a3462ac880bae672d6691cdfff8cd1d61ca","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_46f4b7a20681f999c836e52bcb325a3462ac880bae672d6691cdfff8cd1d61ca","axiom_type":"AX.ABS","body":{"absence_streak_days":99,"collector_run_at":"","collector_run_id":"","collector_version":"","days_monitored":99,"evidence":{},"first_seen":"2026-02-20T11:00:22.073013Z","last_seen":"2026-05-31T05:01:10.667059Z","merkle_root":"dbd1085217dab204cc4828a0242797cc5da307aefa3a2317710a138200eed3c0","observation_count":48,"observation_type":"absence","observed_at":"2026-05-24T22:00:04Z","receipt_hash":"sha256:f5c0a0d08752a94ac200b35ae677f8837e96df5d5d0a7918ba9987899753f30f","registry_endpoint":"https://registry.croviatrust.com"},"confidence":{"method":"deterministic"},"decision":"NEGATIVE","issued_at":"2026-05-24T22:00:04Z","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:ebff3deda860815ee6b8559ae29476fed6036866a35fc71f2058056b5aa131ade30c6b120a849201e3edeec9a67c0ac7050df555ab5724bee7e923ab32bd7d05","signer":"crovia.substrate","subject":{"source_collector":"autonomous_observer","target_id":"chonkie-ai/recipes"},"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":"a277f9343f2dc24f6eff421909c2f7caeafb3f7e4f681234e857a7b2a42f3c86","leaf_index":195912,"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":"310089283135c14b1da7c83eaf8e1e5dca449c0b95b838e5e657dfc7ae706bee","side":"right"},{"sibling":"3cc88aefeb63aacbb83de07d8e27dc114dff6bb908c256bf69b58e814a42f07d","side":"right"},{"sibling":"b58a2b58e0e50c1a9314fcd224e0363c6fffaa2189574c7b51d1190287fbed7a","side":"right"},{"sibling":"02efd6f90c7717ef7518be079910b5863902b3cbbb8d3b2b4af34f0325d293d2","side":"left"},{"sibling":"016dd0730dc0d32c55f0773faab4c4f0c77be96319345001eb42c75f9cb56ded","side":"right"},{"sibling":"40b70b762b1a3387ec86fb66e7b6a64b986d20b2381d2fd49e8a22350166c417","side":"right"},{"sibling":"a2851eb5c330e0958f8348c7b26304cb4296fa32372936274415a16a78f31542","side":"left"},{"sibling":"118acae4c025de0a666de0b2f7b2eb3049fe05ca0d9e7678cfbfe5039393eb56","side":"right"},{"sibling":"ed7dd3bc7dc4c747c41ea069e0fb912c986a6ae86ded52b46e7dc54b3eca7011","side":"left"},{"sibling":"1b8b83290fa064a71e4d32e0ae2d1ed900689641f33895755a6babd9cec84b64","side":"right"},{"sibling":"3abb8657233aa835c19b2224878ce184907dce3b2aa3b4881d6c1cbfabfdc5bc","side":"left"},{"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_46f4b7a20681f999c836e52bcb325a3462ac880bae672d6691cdfff8cd1d61ca"}}