{"_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_348fbe550eb5ea9a5ee103a13293f4e5c7dcdc271e3a8d8a5d0e3790a528129c","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":1778457637,"merkle_proof":"tpa_chain_h125511","root_at_anchor":"tpa_chain_h125511"}],"axiom_id":"axm_348fbe550eb5ea9a5ee103a13293f4e5c7dcdc271e3a8d8a5d0e3790a528129c","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1778457637,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x23c36a8cb96764cd1847835af60be000d83c0e2c2777497fa7cb7ee6fe057cca","commitment_y":"0xee39a16aa5c66de9fd17b6e015a8e61bcfd38096771dd20c3d2a09c4e2deefae","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":"0x7a7814aaccc95fcad145317f20421c1a051e8eaa6145fa3d5081a8638bd64271","commitment_y":"0xb885ba61afaee3a0ed078e0794938371d1d2b09bb81392b2b08acc20c1baaf9c","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":"0xe4cc5ba5a5d71351b8bbfb7c0f5359b7c740b77d9dd82a59bf041d5c0eb4f3fc","commitment_y":"0x46fe1a8725eeabe8caf6ea7ad760860a00b964675fd6ea75a295b99e11211c92","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":"0x3fbbfc2a75826ea08ed79edad6811a9cb7c79b2397db424c564e3d626d3841ef","commitment_y":"0xfe3151e3ca33f2fda1943b99a2b59d73b204d47cd7d9d4e4fa9d8d66fe5c115","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":"0x71b14d1a0ac0122fffdf3edbd85041db8f63e7ff1bafc8c9862a068853ada1eb","commitment_y":"0x62bd5575442f13c8f50fc4fc21e990f6a8456db7c1246bc024a2163711261beb","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":"0x5290a7779acd3bf72ad5163b13e1edd38d6f2d429dfacdb650feee4630d6b15f","commitment_y":"0xdafa92f2039428ee4f9ba069dda17765792cf027068f4ec9375d817720b8bae","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":"0x55231fd9bf33ea6c013f0ac63edc5e17188f91df53e6f201e5dc1af735acad2a","commitment_y":"0x77e1854be259306c57faafc0714313048bcb04de75bcfcf7e4f9c3b8bd42076","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":"0x4739ce3ff817e6762c1e9602c9ac503ab9f04725242f5023bea9521cf618ce31","commitment_y":"0x514d213ba5aa02f8eb01efb2d34b8058020a97b5c6d352529663c5d45ab7f951","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":"0xba11d05bda7a9d3002163196abb73ef6f8e9f881e829f987330e52af59f2563e","commitment_y":"0xd2ea2c9a67f7929f387e191e3bdee256250a0715d2568449f7ed885cf7c77231","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":"0xe61d6e9025f089468c8e6722864a6937da0b0a4904f0ef3c29bdc02314d826c9","commitment_y":"0x7be9ffa5b58a2be06359f96dcb898ef5ac1eda667849ff424835696589458768","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":"0xaeca59708e10e16fbc79c392790ed8f4a96b3af8881b2079501fd9236d575d4a","commitment_y":"0x201837e062522805812ee6d7efe5e99fcadedbafb72d5f614b4d826085567386","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":"0xb615bf67882e0a90e28ed8fda4fb575fdf8db517c62097eb77276646ed30f043","commitment_y":"0x92955211805659067e0f1f96d209af60993c6cb2af924b9fbfad7904611b95a4","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":"0xec7dc79884d6b907669d0f8c793e8d54b5f0657aa5f7e2e478eb2a83d23bda92","commitment_y":"0x62095af1754530a0ffd5a8b3f59481ac3d194d7ffedc636a80c671bae58c371e","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":"0x93f19ab1d09781b20e51c97435ff0aae3b0a17528e634f738bbbffc26a382056","commitment_y":"0xc5d509ea889b7972ce018841c82bf5bb9b2fee6648f5e4eb6961f5c96afbeefb","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":"0xb3eb897b0e2374a18cbb0407c8848823940da417f3286a82cde2b1aa6def2b8d","commitment_y":"0xaf8db7e91212a41e4cff845ecf8d661ae0bd23bd5a99d1191e71a790ff594e7d","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0x53467b10a065f1112adf8579b61e0c344f3b51c8bf54c958f350b1dde48119fa","commitment_y":"0xa019f11de80f901fda864659b9c802ad7eab80fb9cbaa939edd8a70fbb417d06","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":"0xfb9084e17cb509a8e889a927cb607dd9d96ab70ebde8fcdf9b45447f6bc7a06d","commitment_y":"0x674573371668b69e5c37c16152ed58e65338e448f908456a06ed35600e43691e","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":"0xef29b310c4d49d9f61bbd2a42555a31bd8b082564e79ff3b79d36adc770f0f8","commitment_y":"0xa09c8719f8ea1d724ac7edcefdb2524de88f9480dc6ed5636203dae30fe8b98","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":"0x285794cbb9bf825c6a85aea10a1661e8b9c3b9d2fc46e77bc80987d4f2537c2b","commitment_y":"0xcf1bbf3c7487141ad4920a03f3cc102cd908c5dd69640dd6dfd2e854a8be3b1a","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":"0x4ba6566252ca937fc6026205e98d7fa1f1a2c30172dfa26d2f3dafede07243d4","commitment_y":"0x605858fa1a912344ed9951e3e8faaf319160dd732d7510f640e145a031cdc069","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":"2026-05-11T00:00:37Z","receipt_hash":"99c8743669091d477344b64380ab0e10edff57f56fae1f7dee3eca086d42320e","tier":"OPEN","tpa_id":"TPA-a7c21af2c4f945800974d47e","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-05-11T00:00:37Z","notes":"TPA TPA-a7c21af2c4f945800974d47e retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-a7c21af2c4f945800974d47e"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:9d592e047ed88b5b8c23fc49ccaf5ba5f6c73f5a00bb27c36ece395aae2a3d166b0bbaf93fc29c18b992c79d585dbc78197f5e3bf659c56c6dc2ccb58cb44e0b","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"tner/roberta-large-tweetner7-all"},"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_h125511\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"f0c847c8482b876159265ba2d137c49e4cebe59b37472f48586cb7dc78a103d1","leaf_index":126045,"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":"14869156f86f5a3c2c7fac1c057fd8b846e7ed9f099c97944981fed8a0cdceec","side":"left"},{"sibling":"a756554750c5b5423a9cd7c71cde7c81ddb758616cfcf4ee38f4f9448d05092a","side":"right"},{"sibling":"6682243d54972dc4461a70caaad44b1c60c64649f34f61306baeea22e63d8de9","side":"left"},{"sibling":"77d0d191ede5d9d6af4a35331440d5907312d02cc256a45ea6b306c23abcebd5","side":"left"},{"sibling":"7f67ab361404f6e88c016c21cc751418362fc3ae718652c263cff6ac308f304c","side":"left"},{"sibling":"107c724eb7ff51f69ffa5097191078b09d75ec14b51779634e80809361a62571","side":"right"},{"sibling":"60becc2038cd62b6cf027c730333c78fea92185c0ab0fe1b5e5a84493c7ab79b","side":"left"},{"sibling":"7986033097f7e02204f0df467b2f74b7d8ec2fee0de231c215bed77c495420c3","side":"right"},{"sibling":"a32027bce65bdfb6640147d20b5fad63640f780f38198aefb1e07919f9179ab4","side":"right"},{"sibling":"fe7cf0b54f5bf9492865fdc338944ef352cdca1a4f9f377e2991ace599a3bb58","side":"right"},{"sibling":"1a581be91236d1f25e8d47fe5efa0e2b51b7f0f6d706ef76a9093067688e5d56","side":"left"},{"sibling":"878cc30108509c9fa1fc52705a216f519d73b647916fcbdfc30a389934d3364b","side":"left"},{"sibling":"ae7dfff36ba07d9f48c36c28a341482ef244ee13cd0efd49aee2bbef2fd65f87","side":"right"},{"sibling":"62ac6554017807bd83187f5a3e5f4f72d6c482616429c2780e9fff1f4845fa04","side":"left"},{"sibling":"3a5e69cf0803f4c91f3895ed7c9a95748fef240bec4422e167c05300f79f06c0","side":"left"},{"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_348fbe550eb5ea9a5ee103a13293f4e5c7dcdc271e3a8d8a5d0e3790a528129c"}}