{"_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_56e7d0f418dbfd99f9d1cebb2abfae4e4aa3243122acabd1e75498668d16de1c","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_56e7d0f418dbfd99f9d1cebb2abfae4e4aa3243122acabd1e75498668d16de1c","axiom_type":"AX.ABS","body":{"absence_streak_days":6,"collector_run_at":"","collector_run_id":"","collector_version":"","days_monitored":6,"evidence":{},"first_seen":"2026-02-09T10:00:01.077089Z","last_seen":"2026-02-16T02:00:35.246726Z","merkle_root":"0c6185a0555625cb7e4c111daa9f0f84c994714aab1ed52f6568ea8356e3b717","observation_count":7,"observation_type":"absence","observed_at":"2026-02-11T06:00:02Z","receipt_hash":"sha256:f55fc848d071c917f6b3fea6f3abb5f44e4982fc08b490c531f0b3e68ba25433","registry_endpoint":"https://registry.croviatrust.com"},"confidence":{"method":"deterministic"},"decision":"NEGATIVE","issued_at":"2026-02-11T06:00:02Z","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:cf71fecfd857cd9e2f38a9d7d81cba46145419c5fd4be550223078867b256871b90448514b28f0b3a9c659b720519441f04ffca9bb8ec62d4ee4cb87ca430d02","signer":"crovia.substrate","subject":{"source_collector":"autonomous_observer","target_id":"enronarchive/mail"},"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":"bad971886ca578793c233c7bf405052a60b04844fd02598dbef20289320fb012","leaf_index":42815,"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":"f5c77faf1e9b1b4d5768135b9eb3aeb5440f322945563234ae7b6a58d5519109","side":"left"},{"sibling":"701eeb25910463e3208f57ae6c3ca52e47d8dbb6411dfe92b6509e10322e312c","side":"left"},{"sibling":"0b5050b2b16f7db8ae5ed5c2be62354ad727f7b34523dfe24a30c65e67ddeb5a","side":"left"},{"sibling":"d6404800b01e9255b7019f35978da01e35408bb6bc422934b55b0a2c38d6024f","side":"left"},{"sibling":"61e38fc0fef1891c9b69920fcf908645b0ecf605a080af2ee68dbad315b71f8e","side":"left"},{"sibling":"e657b59c50c6f8d9a247dcde47910433e8ffcfe3540453d287a9ccdf33d0002d","side":"left"},{"sibling":"11267c0c4a679a4a9344a464482150bc7630a93068f9aeeaea8e77033c816220","side":"right"},{"sibling":"a1329d4b23ad60416f5f7880eb299f63ac66d8bc3105c8e441c3a277102fab3a","side":"right"},{"sibling":"4833339064155f57eb1e9cfff62bac56dc8928d530e33610049c7b36928faab2","side":"left"},{"sibling":"aba8b6aff87c5b16c14e878b94d30774542ca46db0938546375bac9ebbc1c659","side":"left"},{"sibling":"01a9db63f06295a29dcb4249b98a8457f328983246aefee0e10f78aa573a4e5f","side":"left"},{"sibling":"06248856f2a4cd14ddd59be802ae54ad635b259cb0a758fecd69350ea183222b","side":"right"},{"sibling":"31641eef6deeec06340eaefe889d0e26ff2b575e43a34dca3c0940c0248566ce","side":"right"},{"sibling":"25289d03e893b72d748dfaf20aaec2f63ecdbfde1ec51024824a35e2e65687d3","side":"left"},{"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_56e7d0f418dbfd99f9d1cebb2abfae4e4aa3243122acabd1e75498668d16de1c"}}