{"_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_b4327fb87df92544561a0c60dbcebda1d9c3b4f7c5fe47f44f92692d5de06e12","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1783746025,"merkle_proof":"tpa_chain_h270257","root_at_anchor":"tpa_chain_h270257"}],"axiom_id":"axm_b4327fb87df92544561a0c60dbcebda1d9c3b4f7c5fe47f44f92692d5de06e12","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1783746025,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x6e6a5283b5770db371c8a2b5c111956a77a4a93bac2450521ca5d139684909ec","commitment_y":"0x6b75dc4eeef2cb4a4672d65d6b89d5774e08a1266bf4be2c6d4d4bf4e25c8354","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0x91c24098424f52083e93df79d93a490e94fa0fdfe11f3c4751562b215ffa9d09","commitment_y":"0x8a5faaa4dd2149ad494f479e2a154fa8e7012264772ac707ff8fc4815d35f0e0","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":"0xcc2b855134bbea82047aa6559d77a67c106213f0dc3f1e6f6cf87a1321a749b0","commitment_y":"0x907c69b813196dd57eece4be4d994953fb31a39dc632663a6179d2a227686357","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":3,"jurisdictions_hint":["European Union AI Act","United States FTC Act","OECD AI Principles"],"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":"0x6b691d0f9747bc97a48b9e7375b9479afd6cf7df56ea0c5bbe005f1c68bfa801","commitment_y":"0x63198072713a6d226b9f188c53de26b7c81c90c5930f7e503fc66c06a3e6d280","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":4,"jurisdictions_hint":["European Union AI Act","EU General Data Protection Regulation","United States FTC Act"],"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":"0x820b7f4a9440dc933091d82a5ddb6c4d5c51776ad2dfc55b3df6c40c193b9bea","commitment_y":"0xd60054fa5738d53bbcc8b8defc12498345dd0fd5ebea99a1990d519c2c0ae995","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":"0x3698f810ce4f6a1b6320a08d8f82a7f745e70fe37373af5e66b47b79dd9e15c8","commitment_y":"0xad7285e2df4267435ed9bca61ed2d63f2dec45957053783a386430642ed0f703","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":"0xfaa1cbcaeb5892bf44b4ca66711fe821444b24deed66d93a3d164b56f0b08542","commitment_y":"0xd6ead871ef6ec4bdf1345edc719be1c23af38d1ae2220303df8646d3ef5f805f","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":"0x8d9f674152e41b16baf7a47bdf05a96cbbf21220d2ad9fdfaacfc2acbdedf56b","commitment_y":"0x868203e721771df8ad8e1f91dcd2f16005696df4b97b302c07e18b516e8f6f85","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":"0xbe29137b805f75e7c152397fd389dfabe89077c88d0392a7cf760cfca63696a7","commitment_y":"0xff213a0589c454baf4f9aa1df0a0dc35e0cfd4049bda6c6ea752ff7093a9ece0","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#17","necessity_name":"Missing deployment and integration guidelines","severity_label":"MODERATE"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x4b74605e7e672bbf1e53bc2960f38b5bd75fd813e94abdec86f06da701e082a4","commitment_y":"0x72cb289a8f1fe1ad02556085be3a3f3cf360ce24d757694ec0686182d33b0556","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":"0x27ac082528ee98cf41ddb02d2b01a72594a844b7d290c54546769df2b2ba2c8d","commitment_y":"0x95ca6c21a5795a64d45e619d2928ff110e7b8777fe9e86158ceb06efe9a85e62","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":"0xc54a3671b28c3329baa4cde6091a33b618f51d6757bc9742dc5c3a4a67a5a881","commitment_y":"0x803dbba092d45f12fccf8b6fb66ce25e62bbae761167886db4b743b2338c9ce9","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":4,"jurisdictions_hint":["European Union AI Act","United States DMCA","United Kingdom CDPA 1988"],"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":"0x649adc2548065666d228e9e3d627867daabd1c00f81682c76bbc3015a5b47dc2","commitment_y":"0x53d8ffc06ce2ec0cabc9556981ec0111282d0526c15e46f14d68a9f3759c1b11","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":3,"jurisdictions_hint":["European Union AI Act","EU General Data Protection Regulation","OECD AI Principles"],"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":"0x863ade1b782d727f9c5c2b0efcf5a27b00b144e18bc714cbb23bac0ef2f687bb","commitment_y":"0x7c3a5aa0b435fb5656a7dd936d5bad7b7e49bcc4e81828247c5b9fcac677f0dd","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0x4a96a810cf8c26752db7e379e048c8e3701bc98de7bf7de2a25ba16ffcfefdf5","commitment_y":"0x2dabfabe1c1c3c4eaf8ac9f61bdf906789729cd213efda838d35f690602fa010","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":"0x45ec836420a809cdc4f359a2962accb2622fd3609a90df0ad05b8416a895eadf","commitment_y":"0x7a4c78d09f4d6c5ff97ce3789e9dc01fb969eaad4be07caa30c65060e9de2cb8","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":3,"jurisdictions_hint":["European Union AI Act","United States FTC Act","ISO/IEC 42001 AI Management System"],"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":"0xf7aaa8a145270ec8321cb2f84f1a6c6294ea5635c1b560fb9125d2cabc586d6b","commitment_y":"0xa51cbc94d1e37410ad9aeecf850ae23fa9d8114a6203097fc470526fc0ee8839","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#6","necessity_name":"Missing safety and risk evaluation","severity_label":"CRITICAL"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xed52d0effec1c830cf61b76958210c8989abbeb3c5f6ef80d2dbc4b21a3c37e2","commitment_y":"0xd90c0290ba586ff29fb5ec7ac958a08d2ec147f4eb83420535591d73af2ffe65","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":3,"jurisdictions_hint":["European Union AI Act","United States FTC Act","OECD AI Principles"],"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":"0x9ed09d5a63c578703f36f4441e15cb119b5718e69f605830192d83eca098f0f9","commitment_y":"0x92842591638d51d300527d9e09b90df31a93c5a1ab9c0dfa0630e4d759a84548","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":"0xd1c1127780e314908f05d834390dc6f82806e2bf2da925993c5ede9a44ec5bb2","commitment_y":"0xb33e6fe3cf083d516f41d2b64845fbcc8f00fbb82cceb220424ebf8905a8e186","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":"2026-07-11T05:00:25Z","receipt_hash":"7e154832452d9b32a91757dfbbac81e96e685e8799478934258cce497ecd2bfe","tier":"OPEN","tpa_id":"TPA-1907ff8fc3fac1bab13c2eac","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-07-11T05:00:25Z","notes":"TPA TPA-1907ff8fc3fac1bab13c2eac retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-1907ff8fc3fac1bab13c2eac"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:80a83fd14cb4c0fbeb1fa76f60ecf3343f1b9ff7437b27147df2e5f5bd8ad124e3f1783f8ac8edba49f50114d0344546ed0cc526c63c59a85e68d3192e23f206","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"gerbejon/segformer-websegcl25-2000-mc-v2"},"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_h270257\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"3d0a603c67a7e6233bbe4698d6f1fccc3da6ceadd837197a318549885397ee0f","leaf_index":302836,"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":"680b5575543e2dd5c3c6e12b4cbf0e9e3f3230132ffb027aa7f30d8d6ec6d2c4","side":"right"},{"sibling":"ae8b721f9d954b763019f61d1b58aeebe55ba9aeb0548187aa773ac27494f3d7","side":"right"},{"sibling":"b547b91b4c37c76964ee20a7b4f1f77d5a95f5d90e9b075f735d897a3a63cd22","side":"left"},{"sibling":"de1a593aa534ef23b7fa9bf60222dff7d4a70147a2b85d6e93cbdd0a970553fc","side":"right"},{"sibling":"795f8ef04228edd05d54d8ef7811a8c018573f73abbb4465fa92ef9c88b2840b","side":"left"},{"sibling":"643f091a1466b83c0e3c65eb3c74e6272ce6571d65bb3b341bf81dda36fb852c","side":"left"},{"sibling":"e885bb741091c4af8cd52efa336c2e89f925e3803b6ae139b4fad308a2f81939","side":"left"},{"sibling":"eb558c4bb44d6f698fd53e57133b9151f3cdbbc3d6b93cf61ba780988d226442","side":"left"},{"sibling":"b7b97f9eb57e4d20ec1b8dd6bb73b55259e5aea0cff67107695257401cd59518","side":"right"},{"sibling":"4a46cb3a7dfd64606378eb64b8da596eeab68e39ea97381e9d7aeb7917095c24","side":"left"},{"sibling":"23207ee6c74a29b83bbd48ecc909c3158133348988d3ba9e84c1ab09c7f89f4a","side":"left"},{"sibling":"a2ca7b9c7c99409e3e4f5129a7415b4a5d3d4d075ad5b017cae2bac929a83a9b","side":"left"},{"sibling":"64dab64d51bdcb909e2a5e37efb8909d6704ecf824be484b5d2b60ee6e518890","side":"left"},{"sibling":"50c7d34b7f329c44a66d39db26a5d9850e454c4ae0fe07c1220a6c06bf6b2703","side":"right"},{"sibling":"e2abf73a8012bd99421bc32107d816337c24a150aad393b760afecedd6a8e724","side":"right"},{"sibling":"d8b9143917b539c543cf4448cec00131f8b807bd8004979c54ebe09798748c66","side":"left"},{"sibling":"812264bc56a8bfd1dc475b0f1f057bd96cf87f0f4a35dbbdb16d15fa6154b3a1","side":"right"},{"sibling":"99749206342653f1e143441a374af557e2c973b98a8cb2aee4baa3cfbb8ab5b1","side":"right"},{"sibling":"1cecb7f447febd025aac272837c80de218aecc6485d2395a509b2a1f1b9c746e","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":302851,"merkle_root":"76688a237f8bc9d2ac7c9599a4f4d361e0478a282e8ba49d4873d068ffed83e3","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260711T053701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-07-11T05:38:20Z","sig_algorithm":"ed25519","signature":"270f7a8493e3b32e6890c86b056d0da9d0dada01b98a0ebb89de6f520e548cf3c040d7f23b6f59869b44e9804328832e4bb8358f33ce0251e82a6aa162fac00e","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_b4327fb87df92544561a0c60dbcebda1d9c3b4f7c5fe47f44f92692d5de06e12"}}