{"_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_97f00fb852329eda28107e2fdee78e3145f1d4ed3e5b806d223a612f7d8bec10","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_97f00fb852329eda28107e2fdee78e3145f1d4ed3e5b806d223a612f7d8bec10","axiom_type":"AX.ABS","body":{"absence_streak_days":84,"collector_run_at":"","collector_run_id":"","collector_version":"","days_monitored":84,"evidence":{},"first_seen":"2026-01-31T22:00:01.293490Z","last_seen":"2026-04-26T16:01:01.085081Z","merkle_root":"0c6185a0555625cb7e4c111daa9f0f84c994714aab1ed52f6568ea8356e3b717","observation_count":49,"observation_type":"absence","observed_at":"2026-04-19T17:00:54Z","receipt_hash":"sha256:c4311568b440e1d85cabeb3e118450835da7deab281b74fe4164fda53d2d809b","registry_endpoint":"https://registry.croviatrust.com"},"confidence":{"method":"deterministic"},"decision":"NEGATIVE","issued_at":"2026-04-19T17:00:54Z","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":"ed25519:5b99a3b7ece9e0628e2df464226155bc1611807580d83d3bf48bad8d03e25c3f924a30c65bd2ae36e386c180bd008ca028326e009c9c1952c58285dbad06bd06","signer":"crovia.substrate","subject":{"source_collector":"autonomous_observer","target_id":"lmstudio-community/LFM2.5-1.2B-Instruct-MLX-8bit"},"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":"e179bc4e6045ca3af01d68f7cb4e6bda266b4841e539d498fe3d54096066ebb5","leaf_index":20106,"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":"64e14c466ef0d0a7a08027bee356ce1b9fde6983c5feaddae71b1736a8f60783","side":"right"},{"sibling":"3c6d1410a80d93b89b0b78f9cfc95f95812eaba6bdd8017eecf4265f06326059","side":"left"},{"sibling":"e9fe6815565030c48241cdc9369dbaba99b4b3c554e72cd469d115c1e8b83532","side":"right"},{"sibling":"554273f1de6edb714ab85553b069cc53e015c9f8a8082521eff271fb3440aa8b","side":"left"},{"sibling":"c7d360870173f5e0f075cc721992e5449350a8306c393bb0c79845b1a1f3cd3f","side":"right"},{"sibling":"ee34570c5b9c801a3b3f795561582617287f2f69c0f5e2f32076e7a908d22f2f","side":"right"},{"sibling":"a6e9152a730d478e85970b816b142e6abe76bf7a06d5ba721dec63b9a1891a35","side":"right"},{"sibling":"de52223f9bd1ce13ed5662a3e47e1a81283e19a894c0dfa3c3493f463b810117","side":"left"},{"sibling":"ec1e57e76cab08fb41a2737d3ed4d7b30713ec00503df4d81b903b09b7aef139","side":"right"},{"sibling":"f628143e3158aca4d2c4ea37617fe7b5ed9e0c44b07270ade87653e90c6a8ad2","side":"left"},{"sibling":"47bddc040da6a534dedac13445f55ba338fc2b106f087c918aa9831172603479","side":"left"},{"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_97f00fb852329eda28107e2fdee78e3145f1d4ed3e5b806d223a612f7d8bec10"}}