{"_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_9c96c76f838d491db4080beb468640df5bdfdbcc826d568c95a30e69a0f35a90","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":1777766478,"merkle_proof":"tpa_chain_h112275","root_at_anchor":"tpa_chain_h112275"}],"axiom_id":"axm_9c96c76f838d491db4080beb468640df5bdfdbcc826d568c95a30e69a0f35a90","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1777766478,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x99c8a3e5e4de5b73f3d165e61518f27ba647ef662e7a5e997e54c65e272a69df","commitment_y":"0xc01c214a082dc06e4c8bc917629c6a5750abdc14cb6caa60cbc92edf33ab3ac4","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":"0x3facfa1b4f8f6f694f363e32d6d667adefef740dc630b8b083913bfc7b03ae10","commitment_y":"0xacc4990729afa1dced95be573801e49e08de2dc1ac617fdc7b9cf22de547175a","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":"0xeef601e5952f83085cc37fcc5e5fba749dd65c036c1cdd24d54c40b15b475ec3","commitment_y":"0x87959a746c17758896351c2653e9d4aab8a3ae49431ce59ffca74394bafd2ce7","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":"0xa7185922f8d45b00d5478ad72ef2f5e06724f5d99e9d3c8f9e038413f45f5d51","commitment_y":"0xfc4b00126c1bccb7a89a2cbe8161df91133c7cee8459efa01b48315048a22a8c","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":"0x6099eb9b41c4eeef28a286529a5a3ac6ccccc9df4639ce31dfc050312b63d27e","commitment_y":"0x8c9449c3e69ff76884a46faa2dd7ca367337be3e93e1cfac1279e4115aeef5a2","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":"0x5d9675c8255e3ccad259126c8faa01d98d15168cda001238ce4be732c3f18243","commitment_y":"0xadd22d3b92e85ab0bce4874a6755da12b316e466839e7e894a3285a1eb3fbc94","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":"0xa3db51c943fed5c0f40d2ad9ab225c9aee9a65eb2048b5f986b45fcb7cc73e16","commitment_y":"0x362adfe712df2f8c6fe9c64465b8c3bad2febe4a677dbbc4f230e9e14926a51f","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":"0x7a8ae68ac700ac1e5f47e9b1f6989fccee724d4b3a4a1ac0017a558bbcba9f5","commitment_y":"0xb118666a1cb503933d41809ad8a2c1b09c8e7085779788ff4017c25cf54d9add","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":"0x59f6a617ae9ef07347d152be3e9e8d39dc2692d80889976c429d8b9085bae131","commitment_y":"0x1ac30b4e63f27e0d311ac214911c9d8d66b9036c121ee5ec7ab8126bae1c46de","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":"0x5c64fd9845269cd79e53e9b3598637dcf24cab8ddd4c3a67e17dca11f723ffa7","commitment_y":"0x34d299fa2e9e83c93a49f5b8ac5d1598b253ecbdd7a616df21baf37271c2a5f9","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":"0x7d7b0acd9c42aad7d3da5b3058d87bc73697214a05e9024e32123a0c395db022","commitment_y":"0x2b61f0af881f067ab161d768022eedbe34561f730a705b38441007c5e500be55","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":"0x7fce6d080e17f951850f4519d4ee06669c07e0bcbd3ba55101367b2df695f447","commitment_y":"0x42c5dc59e7c6191be8642a538c37b14d66ecb21b7e1de0e73aa4658c8c8e7217","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":"0x3e2588805839ab8631756a11afae71d8bbf8e23d9d3f67c934271806ed0acdac","commitment_y":"0xd506f616b9e7c8c731f2ca9694cb8d7bdbb006b7deb3a2bcdbedfa93387d9968","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":"0xf65685112ecca40cb9e2ab4f2e127d6154b07f21adfcd4274f29a99ad950958a","commitment_y":"0x29c2a7a167e0546940c8fa4dbd691b82b185ed48dd50d9f6b7e71c95d8769de9","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":"0x158ced7479bb8960f127b95d3e7228ec717cfe41ed6426acf1340b5b1754a4e1","commitment_y":"0x4bfefca892397924cd301e0fb05aa31004e6c213647c66dd31b2324979a17ed1","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":"0x654d8a52b266aa0583ea05fce781d76295fe9947d7da1d2ca38ca9600506f989","commitment_y":"0xb4be27079268575ef3079cd0bb68aff5f4f1e3fbc54c2e122318847f482d2f04","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":"0xe28db8f05db5ce80140f56794104d9e67c1916a4c9a640a747c5c1f10bcaa85","commitment_y":"0xa211af55c9211f60c2296be5a3ccb0d2a09940d5ba345e460592e64b828bbe2c","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":"0xf580c319526bb50c7377605bcfc68fa911c7225e748174c0321515248bbbe661","commitment_y":"0x4a00772a05d83cd761c03c1374669dce38bf212b6f6d154f7faa26aae7b94ee7","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":"0x1c51e305750ff60b74ad36468808a9f9e2728b490e9aa00d8da5274cd39269ed","commitment_y":"0xfefeb8ef60b3150a581a5b8b7c15dc030a174f4c996369e214c9e80388fcb90c","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":"0x8184ad5d2db494750716bdf86858b56c1739f490dcde5c2785661457b1103a15","commitment_y":"0x22644da903bbc6e9dc72c298197cceab75e7df5a5c186442a4adcffce825da67","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":"2026-05-03T00:01:18Z","receipt_hash":"4df1a78ca3e0c31ee9db1c911472e44a7a03921ef9be2205751ed98c793fae12","tier":"OPEN","tpa_id":"TPA-1b469fccc8948c13ab0c0d14","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-05-03T00:01:18Z","notes":"TPA TPA-1b469fccc8948c13ab0c0d14 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-1b469fccc8948c13ab0c0d14"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:b655ea8fe6fbb75c428ba72e1eb68c99da0607b758be0377b9a0535d7fb8a9139f0a841b349ab6425526f522a84ecd77ea53f62938e04130d541fecabc7ba008","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_h112275\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"9bd0923405dc247f93024ea4ad6e11e969c82ccc1af832f0c854db824c71a45e","leaf_index":107747,"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":"7752d1b90d4c627c57a856f4e442574ee51f8d762da6d73136ea7dac9907e5b4","side":"left"},{"sibling":"a90e0cb69feefcfa288b9adc63b9e03edd11968360d1ccd1de4ff0813814bae1","side":"left"},{"sibling":"67c41659fbdd0350695ffc09756b874396c9d4b21ffae7a333c9b97d7eb7fa60","side":"right"},{"sibling":"bf6380fc6e4a027dd474d487d3587766d1d4e662f2f8183c519dc9e3e757a814","side":"right"},{"sibling":"e6cd5f3eebdb66bc67d884c9798ea42af17dadc38cc05fcabf66e64587bf3ebf","side":"right"},{"sibling":"951cdfd89ead123c993279cddd37ca7e156e531243600c1cce21bf2547939c7d","side":"left"},{"sibling":"68bf4bad8e16c8e7a41f71fd6a670fc605211edcbaea5bb23f69fd25a17d4f4b","side":"left"},{"sibling":"6cc7fd99fb520656b04f8b377507ea6d5e091fb0ae784c1695efb6b424cec56e","side":"left"},{"sibling":"77c7e4e0c525aefa37b1a867e15bef98e0496f58179a104622767653401d0300","side":"right"},{"sibling":"c1afbf2f59d76f6b8848cc55bcbf63be91b832810a5fcd040229e08d999cae26","side":"right"},{"sibling":"fba4b560dc605a133d1baf4fe1986f307c0f0fd157ab702059b5dcd4ff65ae7f","side":"left"},{"sibling":"c558057aa68d3a44dfb3edadc4a333655b4b8f3cb978941154d3733ebe2fff86","side":"right"},{"sibling":"0a2127ad514a08804fc69a2fe1c82fdd0632e2079e22aba2643dd86d31b186d6","side":"right"},{"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_9c96c76f838d491db4080beb468640df5bdfdbcc826d568c95a30e69a0f35a90"}}