{"_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_464eea1da68abbaf2dfccc0fd59fa844944378babfbeadcdcc1f463ebb8567f9","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_464eea1da68abbaf2dfccc0fd59fa844944378babfbeadcdcc1f463ebb8567f9","axiom_type":"AX.ABS","body":{"absence_streak_days":76,"collector_run_at":"","collector_run_id":"","collector_version":"","days_monitored":76,"evidence":{},"first_seen":"2026-02-09T01:00:00.937504Z","last_seen":"2026-04-26T19:01:34.303039Z","merkle_root":"0c6185a0555625cb7e4c111daa9f0f84c994714aab1ed52f6568ea8356e3b717","observation_count":37,"observation_type":"absence","observed_at":"2026-03-03T18:00:09Z","receipt_hash":"sha256:6ae76a91cb95dc16244f8fc2436a1496c95b719baf73185e5486bfa0a9858440","registry_endpoint":"https://registry.croviatrust.com"},"confidence":{"method":"deterministic"},"decision":"NEGATIVE","issued_at":"2026-03-03T18:00:09Z","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":"ed25519:14d7a508bea095d1569344e33e27daccaf5d2a8dcdea598f0267d143f0cfed4a1c9c628f64fdef3c3acdbf5b032679d1f25bf907f9d3536012ece64fdadb9e04","signer":"crovia.substrate","subject":{"source_collector":"autonomous_observer","target_id":"deepseek-ai/DeepSeek-Coder-V2-Lite-Instruct"},"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":"086b6959bb00b21d94c5474748fd995fabc40d3a87f13cc70dfe8f8b8bf72095","leaf_index":33369,"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":"90e92e646a35d28a4f510b73e3d159a4bdda61c4278fe813f7770149ff2e7b14","side":"left"},{"sibling":"8dd4d2bc376c6c41e902f5afa676138e620d5047a7379014ea992b9da120753e","side":"right"},{"sibling":"0c00a6fbd18d3080ee8e9a9dd68daf4155e97a5520ba66c8c04a9a6efba4ed8e","side":"right"},{"sibling":"738ede65e61a2633409bd734259371079a8644ec70afff9e22609e0eca9c0ec8","side":"left"},{"sibling":"d752dd0604edc4f60bc5afef6f8b6a4ce06c1e96a033ccdb8003f73eb63fa631","side":"left"},{"sibling":"b1d5aa61cbf69b48e2eb00f15c0a44e253f4970fc05fcfcdcd681351482763fa","side":"right"},{"sibling":"3a21e4d27baf462a63e7dfd026f6a89bd73e8b191af222e948c4a05f1f802ad9","side":"left"},{"sibling":"6fd14a3719cb5232fd3490db8be751f0036b348497f2b6679a432cdf63cf44d0","side":"right"},{"sibling":"de1c08a7c33906fac9d668aa67ebaafacb8f8fd314e6e224ebe710357b123f37","side":"right"},{"sibling":"fe9516373e1d7a29bf723d673b0eca678cf058d6659a40c3d653c2f10daf64ed","side":"left"},{"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_464eea1da68abbaf2dfccc0fd59fa844944378babfbeadcdcc1f463ebb8567f9"}}