{"_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_7d18b09e33b3b9b5cb8ccee4be87a1ce4428c3f041a564edf81a66bd4bfcb6af","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_7d18b09e33b3b9b5cb8ccee4be87a1ce4428c3f041a564edf81a66bd4bfcb6af","axiom_type":"AX.ABS","body":{"absence_streak_days":83,"collector_run_at":"","collector_run_id":"","collector_version":"","days_monitored":83,"evidence":{},"first_seen":"2026-01-31T17:01:58.343846Z","last_seen":"2026-04-25T05:00:54.710813Z","merkle_root":"0c6185a0555625cb7e4c111daa9f0f84c994714aab1ed52f6568ea8356e3b717","observation_count":54,"observation_type":"absence","observed_at":"2026-02-14T11:00:24Z","receipt_hash":"sha256:d3bb0e7229328ee330e20e699f940b80b08ed8d81b3827a4687ae626a9b4ca0b","registry_endpoint":"https://registry.croviatrust.com"},"confidence":{"method":"deterministic"},"decision":"NEGATIVE","issued_at":"2026-02-14T11:00:24Z","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:e87bbe472da23e48ad6667c24fc91b68c610ea8843a7539ce9a4b192e6b847719b61263f1f98129541161e4636573c7dd025e18028bd2c8e21397c9bc1e09208","signer":"crovia.substrate","subject":{"source_collector":"autonomous_observer","target_id":"Dandandooo/teach-turns"},"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":"abee56121e1f0c4394ac2a2a7713b3b1af5872b1f336479612f3992188ed41a9","leaf_index":18772,"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":"46a230cb6cdc89f9315aa675248688f95734d2400742e19f3ed4c223ad5383ad","side":"right"},{"sibling":"d03b410fa0e615de965e870542f2f848b2966a88919ff282303bf5eb053d4807","side":"right"},{"sibling":"6f1a236208d8a2869226333fa3bb112b033ba3fa873b249eb09121ec2cc7f60d","side":"left"},{"sibling":"0bbc2e420f598b8dcf663520a7b3519b0d648f2211609b6db9e3570d3b8990e8","side":"right"},{"sibling":"67c8dd7c913319eef72e4f7862dc7d1d1e9594cc569bbdb39ae871f519f2687e","side":"left"},{"sibling":"ffd58f59a1e2c90c58b81511df793fd56b96ac71751ddd739c046142afc314b6","side":"right"},{"sibling":"e5049692bc70398531a4c47aef5a22d0936f02367fdee6124869943075d3902d","side":"left"},{"sibling":"37b1dc3f6cb98f49e180fa0dd0e72add74b5558aefcb56db5b4c652fdf5f604e","side":"right"},{"sibling":"747707d2c67080f19417470bd5e9eacbb8100efd765b8575f066bda3fa1d2196","side":"left"},{"sibling":"b336a6558c5db0734e01bb2a465483cd8945985fe43a8c5653109056344b9283","side":"right"},{"sibling":"36d9025f248599a807f8df8db654c6beddade05b9f6dd02379efb888ba109fb6","side":"right"},{"sibling":"1e87b8a1dc8c84c92c37c15b9a53fef08e6532f9a4a373e3693151cfa40a10e2","side":"left"},{"sibling":"9f98b752f908c998d084203130320f412587a17e9bb32c972bd29fee8f1cc39f","side":"right"},{"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_7d18b09e33b3b9b5cb8ccee4be87a1ce4428c3f041a564edf81a66bd4bfcb6af"}}