{"_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_21c7ea804b4a523d5e77249d62535207bbe90c2a27759bfd3214a32bece7b89f","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_21c7ea804b4a523d5e77249d62535207bbe90c2a27759bfd3214a32bece7b89f","axiom_type":"AX.OBS","body":{"absence_streak_days":0,"collector_run_at":"","collector_run_id":"","collector_version":"","days_monitored":101,"evidence":{},"first_seen":"2026-02-20T03:01:14.799844Z","last_seen":"2026-06-01T05:01:14.047989Z","merkle_root":"dbd1085217dab204cc4828a0242797cc5da307aefa3a2317710a138200eed3c0","observation_count":69,"observation_type":"presence","observed_at":"2026-05-29T22:00:41Z","receipt_hash":"sha256:95a574c1db7e9d7659f6c2c182e2b897ae146964d71ef88d3d78055b5d2c73ee","registry_endpoint":"https://registry.croviatrust.com"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-05-29T22:00:41Z","object":{"captured_by":"autonomous_observer","primary_source_url":""},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:b36e3047c1b6256d2411604672fa215a39a0b4a9f493ed44a3ac7d84222541d7b000ddb30387822c23b9c7c6f9be1abf1b6209b67acecefbe7398549911e780c","signer":"crovia.substrate","subject":{"source_collector":"autonomous_observer","target_id":"keepitreal/vietnamese-sbert"},"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":"b939d54712e65e7ea8e4be404455542c62b9cf2cb964c5e8de1c5a5c526cf1a1","leaf_index":194072,"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":"adb9cea3d0b51fe8876a09a92dca17d7f49fb6938ee70a5c67f7072068ef1f55","side":"right"},{"sibling":"4b4c34fd7b960f9d18c74d92e88ec5a9f01d22d73fb5ac4c8b0cbcf0b222c725","side":"right"},{"sibling":"a7fddc8d86208f5c875483647b0dbd31abb0d389866983f5f3db4bd706b9f674","side":"right"},{"sibling":"4abc92901b02fbe7289be67aa9947bc289e4523a34710bd3cf9c95a85cd042ce","side":"left"},{"sibling":"f03d53959c77789e2e5934d4d9ef2b438667002cec429d785b9863265f9f36f4","side":"left"},{"sibling":"e71908a99c52b700ab376673884f669cc80b9af7f3743f15c106e75b4838399f","side":"right"},{"sibling":"af248a54085a3a4679252220ae660a64d252a51875e589ae83d2aaa2f71dbc6f","side":"right"},{"sibling":"a1d64b0ced06685fa5fd2eb8223f104444a7c2ce58a0aafe8c9f6baeabadab15","side":"right"},{"sibling":"cea2f99f8905207a23557d0c0b6f113a8880eefe17380c50e4458e134973561b","side":"right"},{"sibling":"7cfaa10b8dc8b8364c458ef64b3aa997f6376834eb218012f4affd7cd0645352","side":"left"},{"sibling":"7005023bcecef6f51fa84ca93bf7fa495b94d4b0ff5738275436fd78d3c1dfce","side":"left"},{"sibling":"66b776250ae7f1784e5a0d25d710e50c338f321d4ab65c9c771db64a1400e066","side":"right"},{"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_21c7ea804b4a523d5e77249d62535207bbe90c2a27759bfd3214a32bece7b89f"}}