{"_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_64d033e2f90dd7f9ad30b02cf9e80f299a822eae5447d2ed139c144cdd49324f","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_64d033e2f90dd7f9ad30b02cf9e80f299a822eae5447d2ed139c144cdd49324f","axiom_type":"AX.ABS","body":{"absence_streak_days":120,"collector_run_at":"","collector_run_id":"","collector_version":"","days_monitored":120,"evidence":{},"first_seen":"2026-01-30T23:00:01.549263Z","last_seen":"2026-05-31T12:00:33.224608Z","merkle_root":"dbd1085217dab204cc4828a0242797cc5da307aefa3a2317710a138200eed3c0","observation_count":67,"observation_type":"absence","observed_at":"2026-05-21T15:00:02Z","receipt_hash":"sha256:5eb8933b18eb5d5e031a0d8d1b9ec726f0ea61062499fae2348cd06d22f03646","registry_endpoint":"https://registry.croviatrust.com"},"confidence":{"method":"deterministic"},"decision":"NEGATIVE","issued_at":"2026-05-21T15:00:02Z","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":"ed25519:0f136f66dc5bfc66e72b1e9bfe8b4413b8dd5120a793ce70be7c4d77062a306386aba2d422c8f433d12179789e363acab1a54f4c7002b148b5cdc9ec97e2cb09","signer":"crovia.substrate","subject":{"source_collector":"autonomous_observer","target_id":"Qwen/Qwen2.5-Coder-7B-Instruct-GPTQ-Int4"},"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":"9f2aa1dd9e7a527ed289e519ac109c8a01bf81b582dd75f95cc0127860e728ff","leaf_index":169592,"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":"28118fd6276d4b6b44ccb1e700a5ea7c950bf8fb5f483fa5c4275a4cb0efc322","side":"right"},{"sibling":"f7c1a47cdd7064081d47936d98a6175178cfcac4bf48a6d3811a84f5e7d47275","side":"right"},{"sibling":"fc6bc7a0ad57da4c1e752a85ee0ef5bd3b8a3b3ede8f83ea8150544f18b54711","side":"right"},{"sibling":"161ad999e3b06dbba3e8f62c88328cb5a9973ff4031fcf7c5abfd82656396478","side":"left"},{"sibling":"6918c4c9033ac04970fe93df73570760b108346a744cc41f6ddf54daa7e6af50","side":"left"},{"sibling":"daeab53997786dee0d183d1664fecc1ea0765a29bde448969ca45a41fb12f80f","side":"left"},{"sibling":"41f11d066d0c2704ad23bd132b9155e8349db1e1d931f42f236a8c66f108eb2d","side":"left"},{"sibling":"b24427f40034ff7bf336fd4751e4a2422b9bb83d750d75cba8388969d82185f1","side":"right"},{"sibling":"f89c6006cce20d8697b9b923b7f9f8e54f194f5c54da8b66d4f1f13f07fb55db","side":"right"},{"sibling":"cd6c1239cf8dc0b05f35ed52711df0bfa068b25cef51e84e959807aaddebb89f","side":"left"},{"sibling":"e00b582d301f47a14f35127d65218875c44237de9157712e5f5cbfe6cb64b130","side":"left"},{"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_64d033e2f90dd7f9ad30b02cf9e80f299a822eae5447d2ed139c144cdd49324f"}}