{"_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_28e0e0331314b12a53b003dc2db762d5ca2215f3234f92b2b6ae5572b401f50f","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_28e0e0331314b12a53b003dc2db762d5ca2215f3234f92b2b6ae5572b401f50f","axiom_type":"AX.OBS","body":{"absence_streak_days":0,"collector_run_at":"","collector_run_id":"","collector_version":"","days_monitored":118,"evidence":{},"first_seen":"2026-01-30T18:00:01.665500Z","last_seen":"2026-05-29T13:00:32.193160Z","merkle_root":"dbd1085217dab204cc4828a0242797cc5da307aefa3a2317710a138200eed3c0","observation_count":56,"observation_type":"presence","observed_at":"2026-05-10T18:01:09Z","receipt_hash":"sha256:393173678515abd0ee1ecee5bd29588afbda9a28e499cd2248d47d82cd2bbceb","registry_endpoint":"https://registry.croviatrust.com"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-05-10T18:01:09Z","object":{"captured_by":"autonomous_observer","primary_source_url":""},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:3b22f1a98fcfa48311a8400c6ce608250da528996f22a33719836ff57a9a54f08e881fef8debb43b890c4d5857060811af3f4b396377b17b584c5e73c7a58f0d","signer":"crovia.substrate","subject":{"source_collector":"autonomous_observer","target_id":"Marqo/nsfw-image-detection-384"},"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":"16ab8a91cc7968a994c3842c5c4c78a209f5c8604522779c40e0950c813398c4","leaf_index":168140,"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":"0c933c994a4950c516adc343a87ec72122d3e046e6e9eed6b7fb6eef51d24da8","side":"right"},{"sibling":"3b536f6f58e6c66f13ab53a23dac66bf6626366a4f63221c2b63f8245ae2b268","side":"right"},{"sibling":"a728daf6d13b39e5f881ed1a7cfac1fcfd4b316d7d8bfb6590ef4b47393ad790","side":"left"},{"sibling":"79c679b5abdaf55fa8366ff10eb44d23cee59e6270a67dcf01119cd4a86cc9af","side":"left"},{"sibling":"1091bbe73602a5830fda1e8783b8654372b9aa82719db4d4dc43c5f522f4b645","side":"right"},{"sibling":"499c18cdac57a2afaae626fc24ec9ede2c582ffb5403c5fdb92c3b7909cb558b","side":"right"},{"sibling":"730b8c35c6a50600a70cb2d7df64d839a22d1ebe7a98ad953fa1ac5c8fb52980","side":"left"},{"sibling":"1e4cbb5d3bdf827daf8491c32a476b1fd5e7eee78f18914b2addcd41f3d5ec80","side":"left"},{"sibling":"851a0d0a000d3db3b980bb05024ac93d73f88492e39d660064f36fb372422ff3","side":"right"},{"sibling":"cf2fb788f154f291d4c161077e7347bbca55f27d1e5f0d1c3a900b83e5c0e7eb","side":"right"},{"sibling":"fdd610a175a068454249758cfb86da87145ecefdd0839c24f716a313fd7af5e0","side":"right"},{"sibling":"ac5c28526884582d0b4b660f81a8f1c10b7cbdad95635ef6b672e25553f8f1cd","side":"right"},{"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_28e0e0331314b12a53b003dc2db762d5ca2215f3234f92b2b6ae5572b401f50f"}}