{"_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_e84ba7c2d17d37fd0107b1a45cb3ce99cb076f7ed50f8a2f55df70c506e3294e","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":0,"merkle_proof":"8a816048982f72db5efa56390c8b06e8773946b1d3a25139820455629f6aa37d","root_at_anchor":"8a816048982f72db5efa56390c8b06e8773946b1d3a25139820455629f6aa37d"}],"axiom_id":"axm_e84ba7c2d17d37fd0107b1a45cb3ce99cb076f7ed50f8a2f55df70c506e3294e","axiom_type":"AX.OBS","body":{"absence_streak_days":0,"collector_run_at":"","collector_run_id":"","collector_version":"","days_monitored":117,"evidence":{},"first_seen":"2026-01-31T17:25:24.064840Z","last_seen":"2026-05-29T04:01:10.208447Z","merkle_root":"dbd1085217dab204cc4828a0242797cc5da307aefa3a2317710a138200eed3c0","observation_count":76,"observation_type":"presence","observed_at":"2026-05-20T02:00:23Z","receipt_hash":"sha256:a64848dde324f4e29df7f816c6118a6661cd475fcd991f76fab8bd4e2311d43c","registry_endpoint":"https://registry.croviatrust.com"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-05-20T02:00:23Z","object":{"captured_by":"autonomous_observer","primary_source_url":""},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:a6a2343c11e42370c3ce8926722dec90094997f18883d75d1cc029b5117af9adda9588e2fdd6b310d7cebcd161c47a91967abe8e500a9e62a004a52ec4c2f603","signer":"crovia.substrate","subject":{"source_collector":"autonomous_observer","target_id":"nie3e/sentiment-polish-gpt2-small"},"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":"f4e03dc3889655eba139b077d79a425af072f8256ca834a74a65c415019c7a1f","leaf_index":171220,"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":"3e5c3f5879647b7fccea8bdbf697e6877bce30e4cf819d1f90d9ffadadcfb545","side":"right"},{"sibling":"274a59daee41f84f2573d0d24dfe5ae967af4a515d4aa06ce8d0274a12706321","side":"right"},{"sibling":"91e75ec0733fe576a9b21bdf04ce4a94803ec36df553a2385f2f1b61de75a9a1","side":"left"},{"sibling":"6ffdf9ee7d1dbbea2ea70948068d36c672904c18846120660ce93c1c84b9a291","side":"right"},{"sibling":"a09b195342700695f364257cdd348bc096b662a115a983320374c872427f5810","side":"left"},{"sibling":"59393454264b1f8cb983ff1781a665db3d6915d87f9dfb40debaaa8ddb744420","side":"right"},{"sibling":"d1434f0a0e68b8b9cbff9722955fb253a799c1d34996500aea371ceb22a42880","side":"left"},{"sibling":"017594aa4bc20b0ddad8a358242f26a5a9c32217c68c3f709c05530bd7d194ab","side":"left"},{"sibling":"43366151ee4cb5eaa52beabea395211b5b61e0ff00bfee24dcbf7da330c0c085","side":"right"},{"sibling":"5457c876f64ded3176a897cddc16d0eb70557ec29a2f126df4267e84ec16a053","side":"right"},{"sibling":"cc83269cb54be0f1b7bd85900605ca040aa8142cb90c41fee414701cc9bb1014","side":"left"},{"sibling":"a9c67be31eafe6aeb631515e08c8a8ed72b8e82675da5983a120200416e592dc","side":"left"},{"sibling":"f47f4f11a3e03fa1441622747527698827154e2bad719730b3f603bd2c2c75a0","side":"left"},{"sibling":"a2e6cb14f139a0725329e63d857dc8775670a0d0e5df11633a6fbbd1b3dbdf20","side":"right"},{"sibling":"0ce2afcd1cd99c513974951782e71b427eaf461bfeae7535f1d33e7959844b05","side":"right"},{"sibling":"5ea2f2dc9f046df723b6bd9932d61a9a3d80a76e79ce1b939b3d93ff79b5a91c","side":"left"},{"sibling":"8d7789979e38eb7f7b84702b30ab9db1d711aee8de7355713672fda69849f886","side":"right"},{"sibling":"d841ad93efda0869e5eb97678f348f03f5caab4353e05ff4bf18f47fb945b822","side":"left"}]},"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":204300,"merkle_root":"6504e34fd02d2abe97efe13b648586c36b6744934616d8b9864f387ec884ec66","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260601T153829Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-06-01T16:09:32Z","sig_algorithm":"ed25519","signature":"7fdc403f3c179a8f64ffdde58e48fcd6fdf4e21de53bff0a7ee6d43e90a4244d782ff4bda8961e0ca286a66a2e7c3aaed63cd0679574b36e0453f5cc47eb4901","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_e84ba7c2d17d37fd0107b1a45cb3ce99cb076f7ed50f8a2f55df70c506e3294e"}}