{"_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_bd6c08d4c29ea83759bd3bff772a4a32247445722d0f2d63f8816bb35ca0dc14","bitcoin_anchor":{"bitcoin_attestations":["bitcoin_block_949451"],"calendar_attestations":["https://finney.calendar.eternitywall.com","https://btc.calendar.catallaxy.com","https://alice.btc.calendar.opentimestamps.org","https://bob.btc.calendar.opentimestamps.org"],"ots_url":"/registry/data/substrate/anchors/77fc9c28fae777b81da5b495b3115474df6592dfac590333213d3bdf8b94a9b3.ots","stamped_at":"2026-05-15T03:00:03Z","status":"bitcoin"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":0,"merkle_proof":"8a816048982f72db5efa56390c8b06e8773946b1d3a25139820455629f6aa37d","root_at_anchor":"8a816048982f72db5efa56390c8b06e8773946b1d3a25139820455629f6aa37d"}],"axiom_id":"axm_bd6c08d4c29ea83759bd3bff772a4a32247445722d0f2d63f8816bb35ca0dc14","axiom_type":"AX.ABS","body":{"absence_streak_days":7,"collector_run_at":"","collector_run_id":"","collector_version":"","days_monitored":7,"evidence":{},"first_seen":"2026-02-09T17:00:00.416872Z","last_seen":"2026-02-16T22:00:25.829774Z","merkle_root":"0c6185a0555625cb7e4c111daa9f0f84c994714aab1ed52f6568ea8356e3b717","observation_count":9,"observation_type":"absence","observed_at":"2026-02-09T17:00:00Z","receipt_hash":"sha256:d96f7677ca04791a07f964a4b40eeb62440f6c625e6dbf4b39c7d3b98d7c6ea1","registry_endpoint":"https://registry.croviatrust.com"},"confidence":{"method":"deterministic"},"decision":"NEGATIVE","issued_at":"2026-02-09T17:00:00Z","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":"ed25519:540f977caf025fd74bac0bdfebc96922033f4811b7b1c6240ca766973a51707b4e9c2bbdffb792a4ba8c548ea78d9aba423ec9f8e3b7adb84261a2e20dc66b05","signer":"crovia.substrate","subject":{"source_collector":"autonomous_observer","target_id":"elenagsierra/DivShift-NAWC"},"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":"cf3b64385166a5f5173ae07b53883b7cbcfcc89d81b9b7753f58389ed78d8727","leaf_index":47951,"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":"5221ac964577504b8233874e0406ff4c970e79b35265c5800415a732914b9346","side":"left"},{"sibling":"f8cedf027fe02418e2964c160e7cb05613c16a2b141d2917b5b224926a89257e","side":"left"},{"sibling":"8bd5714b095da9139e57e1e94f4ecc1e7c546eab2cb423d28b5e8cbf1ac2baa1","side":"left"},{"sibling":"8c2e31a39e38018691decb5caaa7dd9ed73616d3b2f1dad405b572f74877e989","side":"left"},{"sibling":"e5f61976734be9297d35db9e2396d6ce42756aa4f0d3310897c174971620ec0a","side":"right"},{"sibling":"6bfbec792736b80f90b478a3fd5c95452390dd5860e906bf64df49e9480d9de5","side":"right"},{"sibling":"ad1bb2d7fd8a275966819820a0e5897d62a00229e1fd34dfa26bd38cd91c5a9f","side":"left"},{"sibling":"efd1dbe37da043b65a859ffd546f29c8569c436fa43967cc57aef89827f69cb6","side":"right"},{"sibling":"bf7615b9647a4e3ca88a41dbb8f9efaf8264e09e33d162f5731d0d4399cc8b62","side":"left"},{"sibling":"c8f2f76731c6c1a3d4c1a190324d8218cbb4f5cdccd3ac8366273d8899ecb8de","side":"left"},{"sibling":"f36a3b5d2316b81338154d5d193be923bb9fa03297693745495b9b26140e7223","side":"right"},{"sibling":"4c9aa3e504c5008ab6a7f1d7ecc43da27bd682f6a6d0296d5e55e014c7af3601","side":"left"},{"sibling":"dee03b24529ca3e89241a766572c4a846d5a1f8b4a68a4f79b297c439596ec81","side":"left"},{"sibling":"25289d03e893b72d748dfaf20aaec2f63ecdbfde1ec51024824a35e2e65687d3","side":"left"},{"sibling":"6db81cb4a03cf0693bdd56412ffb5c47e2b9cb864d1171d78dc428ce2e39d00a","side":"right"},{"sibling":"2e9e9a3fabea692612cc173a5f518a60aa26927766beeb271eaed677a45dc1b4","side":"left"},{"sibling":"cc0e8d14567fc276aaffc2d1dc980dc8c5f78207f8e67d1a44382c24dfe0c665","side":"right"},{"sibling":"98fc57dfef8873b512edc8340f7181df57302bb96777625e072235c62d7c5895","side":"right"}]},"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":134292,"merkle_root":"77fc9c28fae777b81da5b495b3115474df6592dfac590333213d3bdf8b94a9b3","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260515T023701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-05-15T02:37:25Z","sig_algorithm":"ed25519","signature":"68107a834b00b24f5d4501e5ec727445311f132a486567ecc4c72a4e6dff24c8c21f2de3105293353ba5fdbe370d032819af6aa70f694e2e39b6af6737507009","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_bd6c08d4c29ea83759bd3bff772a4a32247445722d0f2d63f8816bb35ca0dc14"}}