{"_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_5d0475011717fc826fc69b9dfbc18738b8c177f52535ed2939d9e85f1cdc2475","bitcoin_anchor":{"bitcoin_attestations":["bitcoin_block_949451"],"calendar_attestations":["https://finney.calendar.eternitywall.com","https://btc.calendar.catallaxy.com","https://alice.btc.calendar.opentimestamps.org","https://bob.btc.calendar.opentimestamps.org"],"ots_url":"/registry/data/substrate/anchors/77fc9c28fae777b81da5b495b3115474df6592dfac590333213d3bdf8b94a9b3.ots","stamped_at":"2026-05-15T03:00:03Z","status":"bitcoin"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1777881684,"merkle_proof":"tpa_chain_h115737","root_at_anchor":"tpa_chain_h115737"}],"axiom_id":"axm_5d0475011717fc826fc69b9dfbc18738b8c177f52535ed2939d9e85f1cdc2475","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1777881684,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x79e36781b62e43466b512f22fe654bd772a25c4d6fd5eb4b6a5a5c928e0c01ad","commitment_y":"0xcd5bb561561d9e3fa3d28cbd7bfa7affcece8efe4174f89b0326c92a34816878","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":4,"jurisdictions_hint":["European Union AI Act","China Provisions on Generative AI","ISO/IEC 42001 AI Management System"],"necessity_id":"NEC#1","necessity_name":"Missing explicit data provenance","severity_label":"CRITICAL"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xc48a2c4e4a5929dc3470b45a8d4b3f0b5f109d7b64fe7731882f264f24b588d6","commitment_y":"0xae134e550be57a3947176036d9ddfb689fb66571bdc6cc4fe8ed60e8c4f5546f","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":4,"jurisdictions_hint":["European Union AI Act","EU General Data Protection Regulation","California Consumer Privacy Act"],"necessity_id":"NEC#10","necessity_name":"Missing temporal validity and revocation metadata","severity_label":"HIGH"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xd1744a24224feac2c639d01608d1d1f8f7756e8be1f73623c6dfba78f021851","commitment_y":"0x499e2bf20a42714c34fbde81e8c2f693f409e163c5bddb83be0b7754c4be3ad4","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"necessity_id":"NEC#11","necessity_name":"Missing known limitations documentation","severity_label":"HIGH"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x50a000d7d4858a73b3a2202a577163a16eba4df3e43da42309b7ab7d4f2435f9","commitment_y":"0xa9924f4df1cf9e37681086c5c66373ad8e98df034d98b0c24bff74a23d29b0f","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"necessity_id":"NEC#12","necessity_name":"Missing bias and fairness assessment","severity_label":"CRITICAL"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x6807443b8897e63955aecea0d3348f6f659122a1de182841673f6edb2f7beda4","commitment_y":"0x1a4ec5abde3bcbc9bcc08d875086a8f88d098b5e2505b71ace526d8214ce0475","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"necessity_id":"NEC#13","necessity_name":"Missing accountable entity","severity_label":"CRITICAL"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x68cdd5fb3bebd00185392f78ec7006532d47c336b1abe3436eb2ee3261c74559","commitment_y":"0x193d381a7c30b44c359e7c04cf66af06104f26017d98a987581ce65e1b8b45ad","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":2,"jurisdictions_hint":["European Union AI Act","ISO/IEC 42001 AI Management System"],"necessity_id":"NEC#14","necessity_name":"Missing data preprocessing documentation","severity_label":"MODERATE"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xfb291c45274ed72e29f9cb75d198a38d8bc202c29bf34f71262b55e7172c3e54","commitment_y":"0xa8b7900ce2483fae31676858e58a1ecc263941772e61e3d7c36cc056a108103a","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":2,"jurisdictions_hint":["European Union AI Act","China Provisions on Generative AI"],"necessity_id":"NEC#15","necessity_name":"Missing multilingual capability scope","severity_label":"LOW"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xbc0c9dc0bb3963e12ce1a7165bc96e2f6eef9b850e492a77de6619296f7a5ba5","commitment_y":"0x8b6a7d0ac60a3057d2eda115c278d1f65956c1428fb3766977aca9bf2de29b44","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":3,"jurisdictions_hint":["European Union AI Act","ISO/IEC 42001 AI Management System","United Kingdom AI Regulation"],"necessity_id":"NEC#16","necessity_name":"Missing security vulnerability assessment","severity_label":"HIGH"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x5baaa629687e425dca9cf98b51630ff024ff7b4b262d9d162dbcff1bba02cb3a","commitment_y":"0xf52ef46dda7b01189a649686208b504f2316cdbe2ad58ec3f8f7205d4a7f0b29","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"necessity_id":"NEC#17","necessity_name":"Missing deployment and integration guidelines","severity_label":"MODERATE"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xe439145323893e934a8679984c26841667b4d45dea1f10c00e69c7f4cf31c9cd","commitment_y":"0x39fb80b171235e41224aa642cda91dff4057a1021fd81017c5b104aeec16e6d9","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":3,"jurisdictions_hint":["European Union AI Act","China Provisions on Generative AI","United Kingdom AI Regulation"],"necessity_id":"NEC#18","necessity_name":"Missing incident reporting mechanism","severity_label":"HIGH"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x4475f2adf363e1660f324f2cea90fde14b596b4c1cc961d5665bc248e14943d0","commitment_y":"0xa44a187cec7b7fa5bfb8e3e8c3453a41d858718ce514a59d2a02726f5e037359","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":2,"jurisdictions_hint":["European Union AI Act","ISO/IEC 42001 AI Management System"],"necessity_id":"NEC#19","necessity_name":"Missing version history and changelog","severity_label":"LOW"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xfa19eecbabc9d34e7b91ba8d61132d9072d19fee3ae416a420817cbe00dafc89","commitment_y":"0xebda1c05d6ce95042ee85332a0a32c3b367bc1818b86882bdc2dc6169fe939e7","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"necessity_id":"NEC#2","necessity_name":"Missing explicit license attribution","severity_label":"CRITICAL"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xed6b80606d18bcd2abc352a889d7cb48def042286978b97787f275c502c4c130","commitment_y":"0xed96afd7991b9d917590865f0e1ec9acd8c6d7ffe9e098a731432e65082c4aef","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"necessity_id":"NEC#20","necessity_name":"Missing downstream impact assessment","severity_label":"HIGH"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x8e316df00e4cec9dc5c8a5c71d139f0d5fa74027d40f5e04bd316c309975df6a","commitment_y":"0x22c9352a7bfbf909bca8418e44c198b59e6f61a664ed023071c3e45caf3400f2","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":3,"jurisdictions_hint":["European Union AI Act","China Provisions on Generative AI","OECD AI Principles"],"necessity_id":"NEC#3","necessity_name":"Missing model architecture disclosure","severity_label":"HIGH"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x644b5c3501ea05f98a611ed68a3d801cbed9b606e22e6e1b12391339f232992e","commitment_y":"0x8e442f4cd39c166af88961426513e8688560e21f6e4c6a0d32c5044044d7dbda","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":3,"jurisdictions_hint":["European Union AI Act","ISO/IEC 42001 AI Management System","OECD AI Principles"],"necessity_id":"NEC#4","necessity_name":"Missing training methodology documentation","severity_label":"HIGH"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x70130201de600f0a1f7bdc4e9bbc1beeb1cf98eea6f8733fa83ebcde282fa7af","commitment_y":"0xd82a99189c4d94235b9afc2572b793c5cc62387716267a9580383f58dfdcb067","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"necessity_id":"NEC#5","necessity_name":"Missing evaluation and benchmark results","severity_label":"MODERATE"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xaca68c1d897dd970afa913cf01a2c6502fa71fb62808f3fee43f00e0f05fd4e7","commitment_y":"0x605cbfbf44af6cc29542fa5d566608aaf3f298a9128828a28c9b73d982b9afb","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"necessity_id":"NEC#6","necessity_name":"Missing safety and risk evaluation","severity_label":"CRITICAL"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xc35c65608864a2bf5d19b44eb3097b236ba20b24f2aa9e80329d6cec9355257b","commitment_y":"0x4bb7bc29a2ec5a70753bd3327ca70829d7df0a6e034cc2b23fcccc84b2f73ad4","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"necessity_id":"NEC#7","necessity_name":"Missing usage scope declaration","severity_label":"HIGH"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xda10e84e8e27933851116950fe7455a0937f6430c2b74d6d06522e7c4785b209","commitment_y":"0x80ca3ff644f1ad461640de6e2cc42d2fe82caafd9729b5b1e96f8f9b9268882d","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":2,"jurisdictions_hint":["European Union AI Act","ISO/IEC 42001 AI Management System"],"necessity_id":"NEC#8","necessity_name":"Missing environmental impact disclosure","severity_label":"MODERATE"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xfcf3e57481719374f99754eb338ff576449251b7baf28656488cc81af5f0d532","commitment_y":"0xf98658e5f355bc75073c488af18636546fd0846068d7f0d5b5d05b9b2cadb1af","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":4,"jurisdictions_hint":["European Union AI Act","China Provisions on Generative AI","United Kingdom AI Regulation"],"necessity_id":"NEC#9","necessity_name":"Missing human oversight mechanism","severity_label":"CRITICAL"}],"observed_at":"2026-05-04T08:01:24Z","receipt_hash":"8228ce26b042770d1385ca8e2443e171c08ba6e2fedd6fcdd9621bca7c9bde1f","tier":"OPEN","tpa_id":"TPA-438d3c57f678bf5c1dd614cd","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-05-04T08:01:24Z","notes":"TPA TPA-438d3c57f678bf5c1dd614cd retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-438d3c57f678bf5c1dd614cd"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:dd277fe7002110d0d3f07ca1edaa595ba5039cbfc46457811ba37947c8aa5d6a0f9c7a16fe174077d0bb70d18dc79be35c0f9bf8e29c078ea24e7fb09d771106","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"stabilityai/stable-diffusion-xl-base-1.0"},"tsa":{"authority":"crovia.substrate.bootstrap","rfc3161_token":"{\"kind\":\"crovia.bootstrap.tsa\",\"source_jsonl\":\"/var/www/registry/data/tpa_latest.json\",\"source_seal_merkle_root\":\"tpa_chain_h115737\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"cb3bf66ddf256c2ca24ba9555270ce4cf37706c19f9bb79b4fa59c1f205b0e00","leaf_index":112949,"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":"c19d5d56aa9121f3aa325e78f7d6579a01a5a5c8599d4124ff4dbcf21c24e192","side":"left"},{"sibling":"cf122c29b61e9af3642e2b7819e7032691dbf68fb29ac3824f1353ebb546367b","side":"right"},{"sibling":"d61469df9609e7a030425e315934883f191b6ee8fecced302e1c3d4712389cfd","side":"left"},{"sibling":"ba2a301b4931ff50a7b66f717140e1110c827b3538e75aec8b53b595b2d12797","side":"right"},{"sibling":"d3d1e97367a0d026d7c9ac9c3f229a16dc3bff822585f9210669809b62a83c6c","side":"left"},{"sibling":"fa434a28d140612f6805b1fafee5bc2117413df80ef659631397edaeac46c2a9","side":"left"},{"sibling":"f2b8b43b36f3b0db54a8b633ce5b4e73857fe7fabe6ca52fbd55241a960d33bd","side":"right"},{"sibling":"5d665ab079be70251bdc033d6483d8dafffb723a012f0aa29df6d31c185d2f4f","side":"right"},{"sibling":"d3f29a92ef71d8033baece95ef5c6d43f99d55b8485e2a8fb5363644f7fc3292","side":"left"},{"sibling":"d74f3a62630438aecc36029a34840a064f38e84be3f2a6bb15029b0b2debc8af","side":"right"},{"sibling":"732d4a75425fb5538d14685ba705b2dd88f7ba5b73b89571ed5ea3b6a6024f2c","side":"right"},{"sibling":"673cd6d27b696232f7f65e7a0733c7df6bc9fac3bcb569907ebb0de1c72c4bb2","side":"left"},{"sibling":"76d7c4385d71ae8104107105be66eddb792e01ed6e493db5a9b4eec5441abb76","side":"left"},{"sibling":"b03f005860bf95148ea89c703a32ca19ab7a2ca71b58bb628ff94a9edb8703b0","side":"left"},{"sibling":"21d1e30b556f553dc939fddc23e6367f0a7755ebe3dd489dc0001cef017beb7f","side":"right"},{"sibling":"f2817ab288b5324fe49770372c7a10f33f7cd11005f8d4c0a730316f5229dc98","side":"left"},{"sibling":"725fac972e772ca0dc598810ea1abc70df472f72d2d6ab8a0baee2b80e5d2f4c","side":"left"},{"sibling":"98fc57dfef8873b512edc8340f7181df57302bb96777625e072235c62d7c5895","side":"right"}]},"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":134292,"merkle_root":"77fc9c28fae777b81da5b495b3115474df6592dfac590333213d3bdf8b94a9b3","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260515T023701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-05-15T02:37:25Z","sig_algorithm":"ed25519","signature":"68107a834b00b24f5d4501e5ec727445311f132a486567ecc4c72a4e6dff24c8c21f2de3105293353ba5fdbe370d032819af6aa70f694e2e39b6af6737507009","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_5d0475011717fc826fc69b9dfbc18738b8c177f52535ed2939d9e85f1cdc2475"}}