{"_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_0bd6b90ab23f47b7cce02c1d3468d29b89daa18bda9e55dff4aeba3ee7c9cba2","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_0bd6b90ab23f47b7cce02c1d3468d29b89daa18bda9e55dff4aeba3ee7c9cba2","axiom_type":"AX.ABS","body":{"absence_streak_days":74,"collector_run_at":"","collector_run_id":"","collector_version":"","days_monitored":74,"evidence":{},"first_seen":"2026-02-09T21:00:01.738316Z","last_seen":"2026-04-25T14:01:12.014526Z","merkle_root":"0c6185a0555625cb7e4c111daa9f0f84c994714aab1ed52f6568ea8356e3b717","observation_count":44,"observation_type":"absence","observed_at":"2026-04-04T01:01:12Z","receipt_hash":"sha256:e9385ab3b606eb18840b995fb908186ec2b85973590920dcd7e810069fec6e91","registry_endpoint":"https://registry.croviatrust.com"},"confidence":{"method":"deterministic"},"decision":"NEGATIVE","issued_at":"2026-04-04T01:01:12Z","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":"ed25519:313cb2f398e0111736057f9fee21fc84a31ad166503897a44fbff02599fe129ee4a019c1988d96638aa3d3cc23684dff7c63ea89b1518df257ddf9879dbfdb0a","signer":"crovia.substrate","subject":{"source_collector":"autonomous_observer","target_id":"NousResearch/Hermes-3-Llama-3.1-8B"},"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":"a8c15dbfc79f1c5c79840d49a79ab77630ca551af25965bd47d1b899396abe3b","leaf_index":50837,"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":"6e7c79bc21e75b8e7fdb3aebd5e51e0350d0370fe3a12265a626d20259e7a9c4","side":"left"},{"sibling":"f5c6d522df03475213d0bde9ffe39031289481c09ee446a336afa0c396e91290","side":"right"},{"sibling":"dd91dd1d55051b26323701cd924d58da1b849049f099d6bf47558e9414b8af0c","side":"left"},{"sibling":"20ce65e5c94f0f756416bf60857bce7712137618c18ba0e059a8336842ae9f70","side":"right"},{"sibling":"d762b73c9ad28880e5e87e4252999f42a61b31ad033e85d8f4a746353cc8f926","side":"left"},{"sibling":"1ba5628dbefdb227a26c5f3c6be3b1f81e6f910ae59f47a85a7ab7f5aa725e2f","side":"right"},{"sibling":"62bcb4ee9ae41b78615ed13c058d69022f5a2f66a1dec5ebb5cd1ca2cc41936f","side":"right"},{"sibling":"5f61411249604813de9710942fa8fb24bc91c7e5d7d6cc8b4ee514e09e361045","side":"left"},{"sibling":"3303cdb5c9d3374738953e9a07aa02100cef40ac5a121eb2cc85e5a5139331c4","side":"right"},{"sibling":"cabe3bef22cd76abb517e105975378207d87d9d66cced4810329300dfb3924df","side":"left"},{"sibling":"8c4cdabd4c11b72d43d631fbd04abd473a34ab7f02c25eb9e3d1405cce8c804f","side":"left"},{"sibling":"9cbe96f349a6f88ac296bc21694ffe5852d68abb6466be60a2d78bcd809c4505","side":"right"},{"sibling":"1a46733a17e732b001d7b6b84a63df496dedb224dc1752be482a3f72ee416627","side":"right"},{"sibling":"7fd0cf5e06b4ef1a9a6da7ca3c9e5430b36f17e3e0cb0e1aa2d02e51fcfa7a57","side":"right"},{"sibling":"50d3556abd7f90692eac8f747c0342878674c488daa447afd5df5b6609a1b279","side":"left"},{"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_0bd6b90ab23f47b7cce02c1d3468d29b89daa18bda9e55dff4aeba3ee7c9cba2"}}