{"_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_544decabc08b42c99286bfee2316a83f48ee3df0444284b1a080df557ae4d301","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_544decabc08b42c99286bfee2316a83f48ee3df0444284b1a080df557ae4d301","axiom_type":"AX.OBS","body":{"absence_streak_days":0,"collector_run_at":"","collector_run_id":"","collector_version":"","days_monitored":98,"evidence":{},"first_seen":"2026-02-19T19:52:32.977574Z","last_seen":"2026-05-28T21:01:15.936322Z","merkle_root":"dbd1085217dab204cc4828a0242797cc5da307aefa3a2317710a138200eed3c0","observation_count":54,"observation_type":"presence","observed_at":"2026-05-01T23:00:14Z","receipt_hash":"sha256:f69378db24b6652ef64cc54002daf643e0eb858b57b52b88babf6e699ed12695","registry_endpoint":"https://registry.croviatrust.com"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-05-01T23:00:14Z","object":{"captured_by":"autonomous_observer","primary_source_url":""},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:5f8820193b9aa79c16be1f30c13bb1a6c4ec2f7de9c4a8584a506ff9dcf618189355ffd948d30749e05c39bac3d7ce129d02b3f3987c2be47eb01a6868499405","signer":"crovia.substrate","subject":{"source_collector":"autonomous_observer","target_id":"nvidia/llama-embed-nemotron-8b"},"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":"3e4b0813862f58bcb8a8ebae5c6df7f594ec5caa9662943628f5ecf0ee553816","leaf_index":191514,"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":"3a121af9b93c7708285aa15a1805bd782d17c2f70480ea0225d996cf9f58fe90","side":"right"},{"sibling":"3ef10663125003f50fc094b666cc23cc8679611a3b047c96c425f0bd3089b211","side":"left"},{"sibling":"8806015b27a9b762cd1cce8bca55a1c441b6e53c827afca8618ed3b30d82d841","side":"right"},{"sibling":"28709bdd694ddf73a213a775a5362f269d90c25936b6db50edb5f762b9bd13db","side":"left"},{"sibling":"50e823f337dcf3f8796799330b180bbd42fbe199adea4b1b3765b3ab8008c508","side":"left"},{"sibling":"6139ec6377bedce04e9009036a67500cb4c2bef8a083c9c042143142b3a5c771","side":"right"},{"sibling":"98dc0c0ef28f5591ac4c7ee10fb797265b17b98619be68e69a76e4fd055bbdee","side":"right"},{"sibling":"7b509c13b3f4910c42fd3a1b921996a4bfec51452200aeb076dd0189148f1994","side":"right"},{"sibling":"5992ae2377fbc5abb4ee0ed8185455b5e5da67fbc5bda6c6fb5b7161cd5f54bb","side":"right"},{"sibling":"8a305356e247752a5f8bfbd2fe4458f95aed8066d37ecfd5c959b41fa768c6fa","side":"right"},{"sibling":"1e6afd2cd8f756bebf66f4408d978745acbd4990343990b9a70ee95128d0ab9f","side":"left"},{"sibling":"94447fb0fc883a878af0c5f70d2d5d74420537276d8685c92281912fa9474ba7","side":"left"},{"sibling":"7f316a6778123b87278e868ba056b7edac7a0c65d0992d8a41851dc13a543950","side":"right"},{"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_544decabc08b42c99286bfee2316a83f48ee3df0444284b1a080df557ae4d301"}}