{"_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_dd4179ba0909a3295feef22e826b36af8502624b696f0eeadf21d5a864aa548d","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1783180882,"merkle_proof":"tpa_chain_h250538","root_at_anchor":"tpa_chain_h250538"}],"axiom_id":"axm_dd4179ba0909a3295feef22e826b36af8502624b696f0eeadf21d5a864aa548d","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1783180882,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x96178cf080d9b50e191a5fbd5fe0e74ad7a25e0e3a4983eff84bf5ed4870eb6b","commitment_y":"0x1c2be1f85b22a253b9b3d84e9c280806284ef9f222374f53ca0fe59ef84d8ce7","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":"0xbaa5b93fdddca5f4920b8bca8588543f2d16f3f816f3ec3bf57f4d7dd1950cfd","commitment_y":"0x1d53c1d01ba2ff7dd3710f5fc5ae8b8e5c4e4ac272bfd61e34e48fff999061a8","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":"0xd33a757ef040509673ca378fac5d90c40ec535d668e0a4ffc0e351d226bddff","commitment_y":"0x785d5e182f2bfaa6cb0022234ebb0642776f10beb709ef3429ad95f19374ab6d","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":"0x9ed85ef4180970d81089451e4dae36b9c10b19dff3fa427b367e12591044d52c","commitment_y":"0xcbd3ffe7743e0b2afa09d9f1b97b784a57495c24818f0bbef38eb144fd5629","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":"0xc411b628296e745041562e6e3f09fb4962c4fcf8070f35a5d0665833a7c939b9","commitment_y":"0x507c7eb77c7ef53817e30e1dc93befa11774d9c3409a91590353235d56b3ad02","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":"0x70e55893e37f36c65fb994b011c931ab13bd0488e9398b9e563036eacd28fd1b","commitment_y":"0xc6f82560438d9bcdcb4a2742c42a8193682027211ab76f2c2429b503c0b42a35","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":"0xa99ca97ab4899b35cd401fa75f4bd681d4cf0b49ed5935cb959019c97053ff8","commitment_y":"0xc0fd188f5ec788f618481b0034f436d18cd361f9d23f023833bb6e9a186a6660","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":"0x84f5d03fccb94fc4cf565ef88c9fd01f43ba9acc9e3d5124d54d065b09b97b81","commitment_y":"0xf624488d8a6e997847db29d0a8fd4a9a56788144fc0434aa74dbd8fb1d97a01","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":"0x9612a57d3cd4f11d4fcb30799814ab7a598bf05845416c5585cad99c9077151a","commitment_y":"0x2589644fc13a2e54113bb3adf7ebe11ba90804fbbe07a1cfa99f3530a0f299e2","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":"0x42f915ebef0a1d3654520a9180f50a37c80ec0d2c8cae8ae5e31f5731318e880","commitment_y":"0xfa6c512a07b490933e9ec5af25a75c51d12d87bf6742cfe10aefccbec1ef03f1","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":"0x1c875158c29b208f7851b4fa89c0db314bff9c77d6cdb01284894cade526081b","commitment_y":"0xdf1f79be0ca00c553e143c5a61eba056d0e0f5ec3a9ddbf77e5e72d64204e57a","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":"0xa48280d150e8990eb8e50e150512e9cbb94e398155d5a1a958389da6634dc7c","commitment_y":"0xa63198620011b5116c587bf8cca3c3794a74ce280dfc13a464e12ec7cce6f06c","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":"0x52a6c161a9273a03ca606d14e7538b57cf119889e94a2a9692ba500a2df9e42e","commitment_y":"0x83f439735f507d8f18dd9f039c3a8dd6ea04d171ea9479012682b7943826dfa9","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":"0x416d8380455db1db22b41b7550f1f51e5294aca35b300765293e589794fbb2fb","commitment_y":"0xd3b95eb189405b4cb88991be93ba25f495e398b216f32733acdb643522f7dbb","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":"0xec2df71662b44e373279e72b4e1f38af8b26a90523358c8b9ce500b1cd87abc1","commitment_y":"0x1faa91bf8a643b765228a699e499e9346edc99ddc8a6d72772eb3dc67770bea1","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":"0xb4b7578c874f5b5088b95f5fecf23c731576f27f4dc5a35aec846f5dc44198e1","commitment_y":"0xd478f2e45af84c33fa92ab8e894515a715d8f7bc6faeb3f4aefcefb2f9acad4b","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":"0x1ab1e818dcb8b2a6038b653bbd3d70064b4829c4312222ababa3d32eb9e5e005","commitment_y":"0x894464aa467b5e033405f89af30758519d564a4f7ae5a057d9f5e634885f9399","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":"0x5710246e663439e809263daa602b6964e91bb931bb1bb283a879175a6f9eadb1","commitment_y":"0x4b4108dd90237c4b671345e299fb828299e9aa113903012f6efce166c56464d6","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":"0x48a215a86ed596cd04861243766b2a6638316e759fc6f1d40481a61b10997f01","commitment_y":"0xd3f2645f0db6bc2108cd0f512a49e7764b97fc697b931fe4c9cc74b4eab9eb20","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":"0x40e7a0b2e8ea4184b479a92eeb0df2ded507bd107a453bd971ff0355b8f0d1f1","commitment_y":"0x6ce93f1b09b8be4f21a64d806e45a94be5fe24367ca49c00aeef9f5c52e8fe77","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":"2026-07-04T16:01:22Z","receipt_hash":"0d41113084b6d4d1aa40ff95347352ac2427ba97fd4e4f7a510b2415f6f9255a","tier":"OPEN","tpa_id":"TPA-f42b9ed66099814b664d6e1a","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-07-04T16:01:22Z","notes":"TPA TPA-f42b9ed66099814b664d6e1a retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-f42b9ed66099814b664d6e1a"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:cae1e7f461721e41ac60a6b4d76f388b5b634d6be3232c7f1d600f904106d88602948c1cb9d9afdba9779f0a04fa7e81c0a877a27a611b0587bb933d073d890f","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"Xenova/segformer-b0-finetuned-ade-512-512"},"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_h250538\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"a918af261190a94589131e936ac16b19806c22c493d93f370c916449aea11dd6","leaf_index":280364,"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":"4bfb975c5cbb2266aac886fb320fd92496ca736833e309b1bb3947babe79eea3","side":"right"},{"sibling":"098575cf9a3cbff457ddcc9a195d5e0c94c105de5f7da169b3c8febd1b5249a6","side":"right"},{"sibling":"0b97bc5f1594ce08fac8e3bb8283712cb48102e6291a84e0ef82481fff962eae","side":"left"},{"sibling":"28590e3a9fe803eadbf83900f9ff90224cee6d00356d7d47fc9e5d9adf2934e5","side":"left"},{"sibling":"c3a888d3ca0cc94f22b311fa75f9f97c1add1101534a7dc4b290024b9bf8850d","side":"right"},{"sibling":"cb37e8b5cf25efc13187d7eaf46666718ddd0954a8a9a2ee5edbbabc0d41ebb1","side":"left"},{"sibling":"7e8c540d903a27a5261d0a0adeb7384f92a8aa9fde5a92481d65a960ad799d75","side":"right"},{"sibling":"2f9616fab0e25828408e0fab9e891006e84ce08908b0e74ecbdf3415f33e06e3","side":"right"},{"sibling":"10f05f9ef88935cd0ffba85698de88cc350e37b433c3f1583694f050b5d28a92","side":"left"},{"sibling":"b034b2e607f4fd2ed941856dfc412032092879ca16b74b933ffef76055a11702","side":"left"},{"sibling":"ff4b8457e89ff93a29d87bb0e0f9195ae133ff413ae81b079d950cc85920ffaf","side":"left"},{"sibling":"795a1c9688baeb4a0e2777f33927bfabe417f853f59350ede4a8d130aa9c2cdb","side":"right"},{"sibling":"1cff305fc5047326a1e4c7747580c86dfb86f5e21ac8d9043a34b0df46abca1a","side":"right"},{"sibling":"a2af043e50ae5b543044b6c53b8c54cefb2415e011411afdf1dab57fabaad857","side":"right"},{"sibling":"bd04fa605f883bfb2b81510d045b1e85e555a03da3be083619f61384dfe40ff8","side":"left"},{"sibling":"5ec2ef860339ce4eea56bd4a8968425d3fc241bf751f40890a1f7b988d918eaa","side":"right"},{"sibling":"4a932b4cc3d99221552b1a1ef8045c983b57f8484902c34ccc30e5eec2942f73","side":"right"},{"sibling":"3cbdbf72907f87d0412395cc54bd141dc205d96f5181ed0d0e3c7c68f7e9ac74","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":280415,"merkle_root":"8396d5148afe9d79f5199612b6301272169ca3a2d7fdd608d9e18ef878f06a7a","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260704T163701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-07-04T16:38:09Z","sig_algorithm":"ed25519","signature":"c7f821e89ebe13ec1a011349bcbb1e4ff07908f56711c6d667810bc6f9846d2fea8d389aefa9763f7073c90f66bc9e0fb73bd5873eeb95bf9eba94ca39cd850f","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_dd4179ba0909a3295feef22e826b36af8502624b696f0eeadf21d5a864aa548d"}}