{"_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_920b3da54d2bd638b1f47e540879cf4034591cb797c75edaf3739caa0d086e4b","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1782918027,"merkle_proof":"tpa_chain_h242155","root_at_anchor":"tpa_chain_h242155"}],"axiom_id":"axm_920b3da54d2bd638b1f47e540879cf4034591cb797c75edaf3739caa0d086e4b","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1782918027,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x49b26fc18e371396b6283f11ea659e2ccb79b7c9b8f0880cffdc2daee9057abe","commitment_y":"0x91c6d573d60af405323af93fdf749e84cef528c5a7d53a4d3ee44b49359196d0","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":"0xb2c5421ad7b082227cd6f3ab3e51d6109bf051ca4186c1bfe4841f786951d77e","commitment_y":"0x2e9a22702d386c074169752019227e1bbb592a77dfbfa7b7965deb11f64f3654","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":"0x334bc50acd9c58f2b176d7d6a077766529aace51e069183c49a07424e1d6996e","commitment_y":"0x4e0eda00a73aabbbfb1201ebdd4455c51c2b5b0fc96aca9eef6bfff3b1f122e3","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":"0xe53b391eef2325fee15cc26169d6409d22cf621de577754a617b9d3fa7888aae","commitment_y":"0x8f09a5215b0f5a2a2df252774879601a0070f60cfaa7d7874836c5f72da39e37","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":"0x94afa44654573d0f1b17da5601ef06570acf9eb66b6441c87703a7912c35e4c1","commitment_y":"0x59a30b5e9e1b54a2f0eedf2ae185d83167743dd8cd8f087bca00e6ec549739a6","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":"0x5ea2939bf768b3c408be31048d67b440e8475d2b2e19792d3365f18f289dfffb","commitment_y":"0x6b1bb96968d51cc2b775960da44d28e5b9090878f31fa3b038a28c75e3295faa","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":"0x6dbd156301d88e9ac6c7d70568548acbeb3bc620ca54376cd4f23d99b6590c4f","commitment_y":"0xe8bca7aa5bb516ec52163c63332acff0f9e27269814e6ca77b51b6128ab8dbd7","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":"0xfef9fd53a49f8e2909b4720a05bb6430b7f0ed487af7909044fa95be96bab4b7","commitment_y":"0x4ca209ca7e142fdca76b35c781b19c8d2a50105f2834492ab06f6c30326948dc","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":"0xaa2b2100de32ef4d3fd8ad36eae1cda94dbee355c861b3e4fbf4e2a6dd8e6952","commitment_y":"0x5976a7a9c9315a1d3dcba13f39c9ab482920dde1098a43a7b7c11e2ee96558c6","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":"0xb436a54d28c0175476e60e9bc6c417bd067b74d4422c039716242f905d4c25c8","commitment_y":"0x8f203a97ce97d87ed58eaa3f605b19a5e0103c6f5c27ec07e079bc53e2684525","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":"0x1c3637902da54a69e3528e89c7f916558cc4c00f2f262b99e0f86631284b6871","commitment_y":"0x342d6b1e5c8ac10e6263e3357d6588873d520dbdcd391c47671c0490bc2db6a2","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":"0xa0045ee3399b1c02b53a8048f10d807c45a10aab82376f78030ddbd11c060f6","commitment_y":"0xcb5ebf30dbc2e6a5bec255ffcb7e1f6ace6aeed6a4c3af790508abaa30d6b592","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":"0x540c0365ee28ffe74ff2cbb3e54396c412aaed40f2e2c9fae454bafb741cc9d9","commitment_y":"0x6bf9b65702a26c3925bb44579a845366ee83688625e61207e631d26ff8a3aa3","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":"0x23e6f3b4f90ab88e8059b5ddd4d057d57ca7bcdebbc0e522a9402e6ccf03d118","commitment_y":"0x4904518890a7caeb88ec0d114079afada86184079c50faf8aad3a2ff0258476e","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":"0x15a382082ba4cf9384d870a2603c083bf0ed68a973597f0990efa300e041e1da","commitment_y":"0xb4e018fc2f21dbb338fd3ee568ee4bc8c313607bb705e1593c4490dcae59e6c4","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":"0x657f264ff1df80c8128c980893280f66ee7686d645c054739cd06e5f1a2666e8","commitment_y":"0xaf51c097f8232fd3170cd5aeedc36f4e9bd56d42ed2cf062b723920be9057343","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":"0x4bd6c7a794434c16cd8cc819b1a8d10a9b5a6c9dc6af28ff61377648a66656f","commitment_y":"0x376ecd3e7495250f472814cdbe4f51aa44da7fd9033748bcf5c72914071dd53b","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":"0x2e0d47f2fc9ff55355c7dd70970865cb943d5f20f2f601847e48cc1412c80b5a","commitment_y":"0xaac0740dddc074403b42a04f9efd06f10366f5bf1c54c4fe9995fe366b2c2cf8","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":"0xe13022965c7b1ec099b0cb9a306fcfa0ab43cbb4f03a99bf37d142398f6f746e","commitment_y":"0x62eea4de7b3fa8c4f1498c2bbf0aaa55b36e1fd7c21487548a8d129928f051d6","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":"0x9e3a13535c131468f137e3557bc4701d12d86e0248d7f0c51bb253dce8b286cc","commitment_y":"0x9a22501c1ccef107935f11a84d6b679ecb32f4776fdb4706582272403d7ac28d","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":"2026-07-01T15:00:27Z","receipt_hash":"da57d9e2354da0196f6e1671ed6f1b66cb8581f9ffeaebdaea950f901b4a8fae","tier":"OPEN","tpa_id":"TPA-afc325408ff8bddd4a87b3ef","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-07-01T15:00:27Z","notes":"TPA TPA-afc325408ff8bddd4a87b3ef retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-afc325408ff8bddd4a87b3ef"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:1828ef47172739b10b6aa32720de5a9ae415544d67a5bd1ecf1336633139579b65c562ccecc069baed385c35b81bf9c9fccacaf00fec825fc8076bf905922f02","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"mosaicml/mosaic-bert-base-seqlen-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_h242155\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"cfaa8753c19d5c1e8789ab860db2f7aff9562e317f42b99a39383e3bb5f1929c","leaf_index":270236,"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":"c021f47f50986a8e9e29addfb01b3abdbe015387568e4a4400e1a40a9bc1ed18","side":"right"},{"sibling":"fd633ff7e6ee20d0953e4fe59db9df618ee6a5f069d4a75823180fa8fcd06e2f","side":"right"},{"sibling":"ccb8d98823a393385ad79ec0c824cd17f32942cbca67dccf36ec9a0faf0b3138","side":"left"},{"sibling":"7902efbc5792ceaa01839861fcb7af195e543454369012783d98c879aa359cbc","side":"left"},{"sibling":"8700b265f448bda4252b37eb17ad0df02722d8e8160a373077d12b6900e0df04","side":"left"},{"sibling":"49a57590598ec0484d06ca4e5b7184023afd98e57957d73edf75f474f92832bd","side":"right"},{"sibling":"99db0f4ce40be451f43da3d0ac867a5f501b9f7fb1cd5195451374516fb15478","side":"right"},{"sibling":"7ff8efdf1b4e9a065d52cf7346e43e6234b613712ffdf2f90acd71553eb360b9","side":"left"},{"sibling":"6b3861743548c63df83b6301aa5b0f3f4127d47f8d9f535dbaa1b1a59dbd9e36","side":"left"},{"sibling":"a0ab29e7c260bb972adb0deb153cde5945e3500cebb39dbcfaa0bd3af16e7b9b","side":"left"},{"sibling":"3b4011660167bd6bc30c90833ac317efb9bfd0fe6738da2e86a2c69fbe35b2b3","side":"left"},{"sibling":"4575fde969d1d9a2984cc01a37ac8441238f74527d42874272dc5582dadebb4f","side":"left"},{"sibling":"f536de281672cbf0b583a3dc46faef1de2823b72bd9265c7b60e889131cc268d","side":"left"},{"sibling":"ceafeb5ec751f9157da9aa308f26b29eabfed5ae58d34cdd545443ec1a7b9ccf","side":"right"},{"sibling":"1399a541a1a585e0643b2f250d9dbda94352bac864c35e491632a1ab146057de","side":"right"},{"sibling":"d63a34a2c1b4ea2718c38e569abf53ff982745e6bcb6b3995d173853c8e78a27","side":"right"},{"sibling":"f4fd5cecedd3e4263e3cd0f1e8f65900267ee28dda2423a71eba87ec4c1cc2df","side":"right"},{"sibling":"27856389c666c26a1933b0c1a5fc8d7a39c884f334e6a1d6dc6b9a1037e25ac5","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":270300,"merkle_root":"2a7e28dabc581cc68305f1a4d36140c94d404d822160e848accf04304b435f91","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260701T153701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-07-01T15:38:06Z","sig_algorithm":"ed25519","signature":"d23dd7964a170c906db4bd3c08a047156bcf58fb3cc7ea49cca325f92145cf1e0e4a995f9106659f9fe0474e6e65375653f05ed8a2b46fd478606ba02c2eed08","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_920b3da54d2bd638b1f47e540879cf4034591cb797c75edaf3739caa0d086e4b"}}