{"_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_ed92b069a02245dec7d0399b1fcf07ba3cf4d6d2313f405fdefff76cf41bfdd5","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_ed92b069a02245dec7d0399b1fcf07ba3cf4d6d2313f405fdefff76cf41bfdd5","axiom_type":"AX.OBS","body":{"absence_streak_days":0,"collector_run_at":"","collector_run_id":"","collector_version":"","days_monitored":82,"evidence":{},"first_seen":"2026-02-03T11:00:02.191802Z","last_seen":"2026-04-26T18:01:00.446410Z","merkle_root":"0c6185a0555625cb7e4c111daa9f0f84c994714aab1ed52f6568ea8356e3b717","observation_count":47,"observation_type":"presence","observed_at":"2026-03-05T11:00:59Z","receipt_hash":"sha256:37247246b7fa34911011029ababd397955a2137770536443238a638c3835f27a","registry_endpoint":"https://registry.croviatrust.com"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-03-05T11:00:59Z","object":{"captured_by":"autonomous_observer","primary_source_url":""},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:65fc43dc9958e414452e5fbc03ce72ac0ffe5a6cb9a4add1bcfa13ef5a835b32442f87a3a8ad2315b8decddff3bd5ce939830735ff07d70672a939e7f0350a03","signer":"crovia.substrate","subject":{"source_collector":"autonomous_observer","target_id":"joeddav/xlm-roberta-large-xnli"},"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":"9231e70937e7455f09fce0bb2a9faed3928f955b29c9a4a886751d17a705ff86","leaf_index":25779,"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":"a33331560e2807b4b232558b8cbde369fc04916326f2f65db4bf17601db2998c","side":"left"},{"sibling":"bb48bbdff01a362ace849eb32ca6cf073a289d0ed1ea81bb90bbb53bc4f9b891","side":"left"},{"sibling":"ab4aec12fe2c0cb2135e09b558ab479fcdc57c0af380068df32c08968dcde3e2","side":"right"},{"sibling":"f8a5f91ff7fd791a69c0a156c25510be969aab5e4c77110f49e29f21b6a4ceb0","side":"right"},{"sibling":"370ae09aafd0bbe06c062097b30cfd7df16d31288a122d22182339702d5a8e39","side":"left"},{"sibling":"2914232e73397f42297a8c1364e2f2548a12e9a33f8e9e6625c7f4da0cb65697","side":"left"},{"sibling":"2db27640d4c9d30a7445abdbd42c4908fcbcc2463a1f9bfdd0d14198e9299859","side":"right"},{"sibling":"66eb0d899b61a3a4eccedf0d60d21e99a16770170c1fbcb2b3bb1ea715f0ed2b","side":"left"},{"sibling":"1d737f2b11e8edb3fc3a96c4ff1ea8597cbc5ed65fbba9b35e301282f6fa0914","side":"right"},{"sibling":"5b35bc25af6a6a0b1b61fc594fa4115baa01859f1485c9fbe85555f5c26e61d2","side":"right"},{"sibling":"a4a4cb23fa36276d7405541f4f1f8c5d2fb1dae4530f901fc715582a8d16f3b9","side":"left"},{"sibling":"adb8d15e41f37d96566edf8af2f1723380ed4ad72fdbd1a4c64aa4618ba028e4","side":"right"},{"sibling":"db5486e834586a34fb3b29e2475939225c81370af2bcef6c25d0123cf2760b07","side":"right"},{"sibling":"0e2aad2ff6c1a1a07420893862ebd4c79652af914d16b0743c0011c954e61254","side":"left"},{"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_ed92b069a02245dec7d0399b1fcf07ba3cf4d6d2313f405fdefff76cf41bfdd5"}}