{"_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_9948e4c54b0643cf73e206db0a6e399e5072e239051f1122f7e7e6a98329bccc","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_9948e4c54b0643cf73e206db0a6e399e5072e239051f1122f7e7e6a98329bccc","axiom_type":"AX.ABS","body":{"absence_streak_days":120,"collector_run_at":"","collector_run_id":"","collector_version":"","days_monitored":120,"evidence":{},"first_seen":"2026-01-31T08:00:01.396239Z","last_seen":"2026-05-31T20:00:37.368438Z","merkle_root":"dbd1085217dab204cc4828a0242797cc5da307aefa3a2317710a138200eed3c0","observation_count":65,"observation_type":"absence","observed_at":"2026-05-27T14:01:07Z","receipt_hash":"sha256:26c60f6cf9bcbba401a39212e4933edc21788d9396f23de7bb62b02281ad64e9","registry_endpoint":"https://registry.croviatrust.com"},"confidence":{"method":"deterministic"},"decision":"NEGATIVE","issued_at":"2026-05-27T14:01:07Z","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":"ed25519:52292b1e4da032788a56bfbcfe461101ac33ab03a5dc07a6d14267389191a0f2e5e1c64c99bd6651ae031837ac53fb9e4e36880f8db1c7f04e9c70423f420504","signer":"crovia.substrate","subject":{"source_collector":"autonomous_observer","target_id":"Weyaxi/huggingface-spaces-codes"},"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":"db2f235860030e3efc4c88b00ddf0a4a716da6ca5268bec6401deb6d79f5be94","leaf_index":170500,"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":"5240b8c9e8f897aae7d420289de82a38c3bcb5b2378126c3ab3f367b22699445","side":"right"},{"sibling":"2006ad2975294e9917da9c3cffd9185fc0a16e436f8a8b0b0018e5c1f3166ef4","side":"right"},{"sibling":"ed0ba1e8836a01c1a1922c38cb38784e3f3c08cd638f59e99163e7e37b774f09","side":"left"},{"sibling":"b86aac5795652b6b1e11131a7b34f2618c088f92c74ed3d3ec68dd475a443b18","side":"right"},{"sibling":"9cc1a8a1cfa7512c91e86aa003bea24b5cc97ced37480db12e4240946fece43b","side":"right"},{"sibling":"b14cd3c722b1b1c0518b5be4c9a2f81e47fe9fc154a370255810e649f21b4e1d","side":"right"},{"sibling":"401fd0418fbe3583221cc99bf3baca2b434d46602d07a6fb1f9492457a698d3a","side":"right"},{"sibling":"393aeb544c512d9d5ad3e3236320da4b1214338a25720c96865c5453f5260fa6","side":"right"},{"sibling":"8760e62a572c13d69fed71ff5ec9b15e538259a3319db8a62b62ed8c9f623462","side":"right"},{"sibling":"15a6122951f789d68b870e914b7bf5177d0353a9ab826ab2a39b54b5ed189669","side":"left"},{"sibling":"266bfc19a42e749779ed9bd58bfaae94fe68f41875d314effee197e73b887f06","side":"right"},{"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_9948e4c54b0643cf73e206db0a6e399e5072e239051f1122f7e7e6a98329bccc"}}