{"_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_709ef9c8a658540029d8e823743c559e503cee15f4c98db87e4d4d556333155f","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_709ef9c8a658540029d8e823743c559e503cee15f4c98db87e4d4d556333155f","axiom_type":"AX.OBS","body":{"absence_streak_days":0,"collector_run_at":"","collector_run_id":"","collector_version":"","days_monitored":111,"evidence":{},"first_seen":"2026-02-09T01:00:00.937544Z","last_seen":"2026-05-31T16:01:09.215409Z","merkle_root":"dbd1085217dab204cc4828a0242797cc5da307aefa3a2317710a138200eed3c0","observation_count":79,"observation_type":"presence","observed_at":"2026-05-23T22:00:36Z","receipt_hash":"sha256:109285afbbc3d775064299568d3c6aa8786c37a157edaa57ac4f7f88a4c49a37","registry_endpoint":"https://registry.croviatrust.com"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-05-23T22:00:36Z","object":{"captured_by":"autonomous_observer","primary_source_url":""},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:95361f0b219df7335d3e6acbcec6db9ac405c117d12a874f8215fe2c009ecd9a1ecacf0f0b9bb913abf32509da0e7fd1f183eb63ad2941f4d91d930179bc7602","signer":"crovia.substrate","subject":{"source_collector":"autonomous_observer","target_id":"google/gemma-2-27b-it"},"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":"1a1c6fbd0e261771e07bd4a44e6f073874ea838f7af85897729f1f1617b422af","leaf_index":177003,"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":"8de38201c67c3aff7520929b782df429d7c85c45523e404324420aba814b6bc9","side":"left"},{"sibling":"86aa6274504e30580b00891a9531f0af9b967a59cda191227441b4d0328f3c82","side":"left"},{"sibling":"0f0c6f40466d0b060a81691dbbbd7d538000fac0d55697b5a8a32fa840e96316","side":"right"},{"sibling":"8fe21f57e803262faded317e14e8c75b59e2de6863becc01be5664b6b7765e8d","side":"left"},{"sibling":"96780010fada5964c3e8c90438c65454ed257dd8a7d97cd82955e54ee1ace62e","side":"right"},{"sibling":"7a86c4b0681cdf22e400f0a21522fcaaabf297a15b593af167e5f4f7e89e4bb2","side":"left"},{"sibling":"0d051aef4a230b1fb07b8f0fbae025771c3c43f3d5705008d652f38af92a6671","side":"left"},{"sibling":"269d1055626ea19ef09b496775010a48903c1996266005cd63f2b9cc225b9c58","side":"right"},{"sibling":"f24ab7654a67147281f1857a232cb851d9a0db8ba02d00ef025b748cba85605d","side":"left"},{"sibling":"5d419fabe819616ae1ba39d64917c076e3a9fab887872d060bbdf399b2037381","side":"left"},{"sibling":"cab364f0d2bfccadf873c14aa279052116ea23ef801950efb627e75be654cf0f","side":"right"},{"sibling":"491ab5361dce7c22dd2e82d6c9a7ab3b2826ff08ce1cb8270a08f254ea77675c","side":"right"},{"sibling":"1c5a4ce81ea9e2278c8930589f39d8dff5bca3e37c692b03045f3d0c97bd8335","side":"left"},{"sibling":"d206dac98f59b980c3a27b0f55d71af3c6feb7593f4b51c3e75645a6f0387f69","side":"left"},{"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_709ef9c8a658540029d8e823743c559e503cee15f4c98db87e4d4d556333155f"}}