{"_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_bd37e1d7e7219aaa2e6d7262bfb082e3f3ff0b5f2574a9c4a4896f3931b40f2f","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_bd37e1d7e7219aaa2e6d7262bfb082e3f3ff0b5f2574a9c4a4896f3931b40f2f","axiom_type":"AX.ABS","body":{"absence_streak_days":83,"collector_run_at":"","collector_run_id":"","collector_version":"","days_monitored":83,"evidence":{},"first_seen":"2026-02-01T17:00:00.989264Z","last_seen":"2026-04-26T05:00:58.382215Z","merkle_root":"0c6185a0555625cb7e4c111daa9f0f84c994714aab1ed52f6568ea8356e3b717","observation_count":60,"observation_type":"absence","observed_at":"2026-03-01T03:00:41Z","receipt_hash":"sha256:a82c0a12725e8943b14dc907d8ffd822bd6809b3713381f770dededd6ee93b90","registry_endpoint":"https://registry.croviatrust.com"},"confidence":{"method":"deterministic"},"decision":"NEGATIVE","issued_at":"2026-03-01T03:00:41Z","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:e5c31f98a8a8b33e913f186795dbd9222d0a2326d02c145756cf7b6ee389322a4b414190d5e6c1a86ff8c1e952aac84ddafc16a6d741d2cf2827c98564724c0f","signer":"crovia.substrate","subject":{"source_collector":"autonomous_observer","target_id":"bigcode/commitpackft"},"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":"464e726ac55261d9b31d7552cfbef7202ef32c3d7fc2bef3fd15e8aecee9b3b8","leaf_index":23047,"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":"205d7dc847c071ed6e55114f739d333c4620bdd9662676a481085faf1584cab2","side":"left"},{"sibling":"16456c1f19fd370ea7de0e23a16831926dbca05a27a0f720631c25c223582ba4","side":"left"},{"sibling":"4677a488f4796f730217955b09c702b1a7dbf9ba6b15ceb223dcd86eaa01af52","side":"left"},{"sibling":"130165263e4e6754f12e6673742dcd878fe5fe135c37a8d3d80cec0d74b3d027","side":"right"},{"sibling":"b0e580e174be80eca6740efa8b05d8dbb8869cb5f60823ee8b69a54f73e924a1","side":"right"},{"sibling":"ce5cdd2f047b053b7ba6a7d6d83814e52f9c74cf5e7d8cec0fdfe4f3f0a47391","side":"right"},{"sibling":"ef8fcd0d52b9b57af9871dec003167b1ee71968e81dbfdc091a5ebceb7eb64b6","side":"right"},{"sibling":"b036b11358003d40e3725e76977fe98405883c1a0bef9212c67a05d807d6b9d3","side":"right"},{"sibling":"5217bfc181a8146ee16f343e33099941697f8f4822490c4b75a2f56d268f63c2","side":"right"},{"sibling":"3cbc85e707e682fe5346fa3fb0250bfe72a23020c27cfbc70a4e50a088bae285","side":"left"},{"sibling":"a5069acc6f870cfea2b9b43f00274410ea6b38e2c8def4402cc8369b4d823a45","side":"right"},{"sibling":"55f59b93b3d115eed9aa4b8f34a585261fe4e109254653d4f3967461bbc84c1c","side":"left"},{"sibling":"08184714f883fab80ddc9e4abfabd122b644a71d51ddea66946c9d0342670540","side":"left"},{"sibling":"eec16c96580e075b43922d8a7dc062ce8f9be0b10cc1cdf0b87a5e6ee77122af","side":"right"},{"sibling":"91a4a35afb5dec86e273f4bc6b5c4ef9c235470a7f085dd00863cf2a49e61d64","side":"left"},{"sibling":"b2c325206b89124ba24d2e31ea7d540b6b4614663ea96edf7c615e7cab2d5bf1","side":"right"},{"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_bd37e1d7e7219aaa2e6d7262bfb082e3f3ff0b5f2574a9c4a4896f3931b40f2f"}}