{"_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_958a96eb4ecb50af6d1dcbd825eac41ecc0e11cd6663537ee62e2fe3264f4a96","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_958a96eb4ecb50af6d1dcbd825eac41ecc0e11cd6663537ee62e2fe3264f4a96","axiom_type":"AX.ABS","body":{"absence_streak_days":77,"collector_run_at":"","collector_run_id":"","collector_version":"","days_monitored":77,"evidence":{},"first_seen":"2026-02-09T00:00:01.017699Z","last_seen":"2026-04-27T09:01:03.727284Z","merkle_root":"0c6185a0555625cb7e4c111daa9f0f84c994714aab1ed52f6568ea8356e3b717","observation_count":47,"observation_type":"absence","observed_at":"2026-04-01T18:00:06Z","receipt_hash":"sha256:38141db9f97b73be1efc9eeae140cf43d4a8d3d6481ea7d77e087403424b4bf7","registry_endpoint":"https://registry.croviatrust.com"},"confidence":{"method":"deterministic"},"decision":"NEGATIVE","issued_at":"2026-04-01T18:00:06Z","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":"ed25519:67b6cc83dbc71e752dea17896b4f75ffde2cc1b5fb9a2977dd84fec88d00b5bc2b9e500685570b8d529be2f36075381af81fb4ec1226759cfcb2c4ae0bbccd07","signer":"crovia.substrate","subject":{"source_collector":"autonomous_observer","target_id":"brightonzen17/movie-m4-v3"},"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":"e955d03698eab4d448578cbacba9b852fe329eb39588695fa08cd8677953b013","leaf_index":32858,"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":"653ffcb33bb3f4e978285239c1ea243a3835c0ef47fb7ba5d201247c9e584fbd","side":"right"},{"sibling":"19de413ad9ab680140afd8715fd93cf671be69aa9a2a89687079dc5c5be75f86","side":"left"},{"sibling":"962de3887af551e3c08a3ed1e67291d043259d6c1a960e3bab1947e225df0fae","side":"right"},{"sibling":"ae5bbfa6a10407db883a7d2399f77c8c88017f6ffffe221041d8321940ff2c84","side":"left"},{"sibling":"6284abd52e435621c4f186d3f567a25129ab828de8b87bbdf3a2320fb9d083cf","side":"left"},{"sibling":"cb9590347016e48e5b395a409cbeb10e74c0c13e7d7e41ab768d81119ade29de","side":"right"},{"sibling":"a9f7382b6dbd5b38d72d06b0917c57f3d1a5c231160310d5fd37724b53d647d6","side":"left"},{"sibling":"bba7167f93b0b892a3a8843cb29bb6033ea2d8f4861cf12cd2a0185c4bded6bb","side":"right"},{"sibling":"df2ac1be8e42be8e1450577dca9592b35858e2d9b214c48ebb462922a9b9a3df","side":"right"},{"sibling":"7a92f3615dccb9dc40b3b3787967dc03a06bbf9f755aac4626bd16534dad9243","side":"right"},{"sibling":"8143d4a7755aeadd80d6b2cf56874bd1cf518af04266901a4526393aa5fa5953","side":"right"},{"sibling":"46b7971b96f12646e9bb65e5e35dd54584e1307bb5c2b997da66473ecdbda36b","side":"right"},{"sibling":"327fb081580ac2a3a6b9c61d5fe9b6f41bef07d98dfdf29e886a80df356a8c2e","side":"right"},{"sibling":"bfb5015480f171446b0ef8fb858037477d0b54a071b7b7f61297fe98c81d9dbc","side":"right"},{"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_958a96eb4ecb50af6d1dcbd825eac41ecc0e11cd6663537ee62e2fe3264f4a96"}}