{"_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_4bebcd9dfc90f09beebbd36a2cb76ac802ae8d38905034c8b929dee6a792c17c","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_4bebcd9dfc90f09beebbd36a2cb76ac802ae8d38905034c8b929dee6a792c17c","axiom_type":"AX.ABS","body":{"absence_streak_days":85,"collector_run_at":"","collector_run_id":"","collector_version":"","days_monitored":85,"evidence":{},"first_seen":"2026-01-31T07:00:02.129547Z","last_seen":"2026-04-27T00:00:53.678671Z","merkle_root":"0c6185a0555625cb7e4c111daa9f0f84c994714aab1ed52f6568ea8356e3b717","observation_count":63,"observation_type":"absence","observed_at":"2026-02-10T07:00:00Z","receipt_hash":"sha256:0b0e253469645b5e4c2fee01ffe7832da76bbf555e9907936d20d8c1c8b03404","registry_endpoint":"https://registry.croviatrust.com"},"confidence":{"method":"deterministic"},"decision":"NEGATIVE","issued_at":"2026-02-10T07:00:00Z","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":"ed25519:4b41363c6a2782ddee3279137170b1d75a4d0e4e306a0b61725d3fa78b2cbe44513c6264d234654e583bd82faab9840b1be6af46727c66e594d04df9f8d81a0a","signer":"crovia.substrate","subject":{"source_collector":"autonomous_observer","target_id":"solidrust/Meta-Llama-3-8B-Instruct-hf-AWQ"},"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":"cd3e1340f6b1bb2a406bc4665a8214c8777a79cdd3e994caab39ab445699d451","leaf_index":16834,"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":"147d1836d0a1d5f45d67702dea3518920ad38d8d452bf698a75c4a7540b337c7","side":"right"},{"sibling":"ac17214800233fb3c1fb82c2b786a68f7cf9fad8ef63db2b333351e0bb824e12","side":"left"},{"sibling":"e46d764e9802be59ff95d5e6fba47e99a67c90a754651324479e4ecad09cb1ef","side":"right"},{"sibling":"0c8e71b050bd5a560023513e00e2c05b3a11ed58f7f637b609f2bb05c00e16d1","side":"right"},{"sibling":"f15a9eab8449bd44b997e117bc53daf31336480e98de17a3bac24ca69250dcae","side":"right"},{"sibling":"9fa4eac1b460cdfad80a5833326c6b655e5387889f1adf7dfeb8133f609f1ba7","side":"right"},{"sibling":"f8c26b5b1166800e7071e1358d5fa887c65cc397a77cc6c31f55025fc571d2d0","side":"left"},{"sibling":"d8801cb88a46b47dbac2fa542ce05cdc6bb0f287345cc8e77416f4d61edec9c9","side":"left"},{"sibling":"9d5bdcd48401afa87fd5f9ab9439837e28f9214c2f435d80719dc43a4fd78235","side":"left"},{"sibling":"695a0b42a25d2367776a18eb61fcca4d7d3c83932e89efa83feb6675f05efaff","side":"right"},{"sibling":"821e2e21b6170be5ca668eca743b8d752c13eea03fed1e70661a58d3734f785b","side":"right"},{"sibling":"e01968a827c70d5f214fa0f5d62aaeb397fcc4ad55cdfa98d4c91ff35aaae9b6","side":"right"},{"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_4bebcd9dfc90f09beebbd36a2cb76ac802ae8d38905034c8b929dee6a792c17c"}}