{"_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_82c8a3eecde235eda50dc9f9d74a8efd305cb4c47ebeb5d3784a1d80e56bd306","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":1778248835,"merkle_proof":"tpa_chain_h120774","root_at_anchor":"tpa_chain_h120774"}],"axiom_id":"axm_82c8a3eecde235eda50dc9f9d74a8efd305cb4c47ebeb5d3784a1d80e56bd306","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1778248835,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xb9e05a920d06de22294ad5f0a8dc1cdf30c77af909e5537a1a0037fad39e913c","commitment_y":"0xc66489b704bc55eb4fddd602f1f471d31d96bcb5f884811e1c37a17f5f402507","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":"0x7fa8aca38c37c5c1e1689834b34a3a2aa84edd68b259644f5d1c73f90fe8d36","commitment_y":"0x4fc02f1e4c90678a4126ceac35d7fe925852f8391e79a355af25f80a509319c9","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":"0xae3d44ef4cfcdd715d2a06b732828987cacf4466c55d76f5229e4afb40ec3f30","commitment_y":"0x9db95692ce3e497cdbeb9b9566d2ad98e4bf9cc4317ffe033be390487097025b","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":"0x1b2d1b265e59e2e227820e39ea3188ce0a970583c6a1bc167c576aa776b010","commitment_y":"0x55b1a83f4d1b9280f4d9f9deaa870cdf0749c126e0d9886a586ae7b91ea34dcb","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":"0x9583acd369486938a172af4f1fdefe0e1eb0b225ae2484dba73c09535a52f9e8","commitment_y":"0xee9d16371b77bbbfe837f8dd5fddc52d5ff1d0401b73ef50048a9b902851baf6","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":"0x8415294c904eedcf60b2d84eb8fc938569d82672aed72849065e2fb00bf493ab","commitment_y":"0x80805ec819a64c6a8150f0ecda24f3cd97231509ab89037ae3540430d07218b0","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":"0xabf0e382128197251826aaff0f5c554749db6a2bd76084f71324cb7900bc704a","commitment_y":"0x4fd95955b3c7bbc5de9db3a45b72a37f8afc690994bb37230cacea5d2b904b64","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0xbefe21a0e95305569e04aa123bdf4d250d03e3702d7ac5785dde332f084c3e9c","commitment_y":"0x9acfcfd9b0d7f55ef62d2055f49b9bf64cb4439a559ac7dfe9ded9fee93f3f33","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":"0xd22bd11c44b3a278b128a10b8cccc90a943fabd0fcf4d13ecb873617c6b9941f","commitment_y":"0x7b7f0a814efff37bde2aa401fbb3114f43e7b1a4bf21f3ffb562dacd221465f0","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":"0x68725e77edf21c9a4cc7f6c7407379dad2dcff9a53729c601e00ba9a21a6f3df","commitment_y":"0xab8de7ad0890e81d9b277f46d45ed5bb00f835737869130eb51e9f48e489d870","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":"0xa5c790758039b3efbbc1913e231a88956cabd0e0632b23d07ff137f7c754540f","commitment_y":"0x2c084da0e0fba4a97872320fb9f18d759a25cce63f896ee9fbded23d66962813","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":"0xa1bb284f7a2926ce5c9773bc0bec5f3166bcbbacb2f5e51d0aa450db358a1792","commitment_y":"0x336ba9e4f2cfdf80f7ea4c86d24613ab40ad7aea41f653afc4ec5acb220f881b","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":"0x7a91a3898bf5ba7132cc23be59f7823f48c183a56a0fb4f6d871ce7bfc6f2853","commitment_y":"0x94d49a4b2d8e36c315b7a7fb1480663da03a8f138f6c3762479158d87b082dff","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":"0xbb6009d1fba278563935c4f43f715803aba8874577c60d5b48b8d749c6dc5b6","commitment_y":"0x70f58e8f01ce9e6237e90cc10b9b8035bd419cfc4c180292bef6e1daaa2b44d8","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":"0x1cda5a823ab3c470f514439eec7ae87c69c9bc241c6e0360a1ee5d76e3b69be5","commitment_y":"0x11af68238a4880c29eba71783b2b2a736f72aef160f8ace3c326a9638091e0c7","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":"0x67a91e1ab9a01996ec23f7b57bbebc6c1a2c783a8a909a3cbaeaca8f8ff04528","commitment_y":"0x138e6eb295dde7e14fafa40d308d6786ebf4ce1153e6ae7f38504b62dd18eb67","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":"0xe1019a034ce5d54538a9c55cccc0c6de489ad7df2ac6a6ad84c44f19d2df4c3a","commitment_y":"0xa993f8533aedbe951404b4e8eb1ce2b1342a02a5e8ecb47fddde2abfd0198dde","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":"0x61e251f7f7ca2760e88680adc19aa1604542692e390cf3104d41c686e9a2ed59","commitment_y":"0x4391b25db237049d905b84df51a0ec9db86383d36d3bb2e412127b94b3cc4c73","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":"0xe34f52d29e3cc199fd14805387ac74ed58b9b0ae47fb913f8291461d5ca4daac","commitment_y":"0x5d63eb816bf40181ff234c1bf0f3ee12837ae8b0ee8504e811450ce7f5dc22f6","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":"0x870e8513683ed00a140634a5df03b18a4eb6c3b36d23cd691d631ea6717addb7","commitment_y":"0xe09fd87e1379d90b33fb302d0bbe3228943666cc422949b2bfd1dd4c2d2c638f","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":"2026-05-08T14:00:35Z","receipt_hash":"7b9fac1b7c6376361e47ff7adb556de0d0db19eef59dc752aab3647cb6f8f87e","tier":"OPEN","tpa_id":"TPA-d291a5e79058b786586892a2","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-05-08T14:00:35Z","notes":"TPA TPA-d291a5e79058b786586892a2 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-d291a5e79058b786586892a2"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:eea8911e009cba9b8b1a1845cfd85e05cc492ed04cee5dc568b5f9bee7a8d14457125606369855889fd15a122e569c4b3cbbd85dd826fe76059ddc4094edb30b","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"philschmid/bart-large-cnn-samsum"},"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_h120774\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"4fcc978cb12eabd85c5329dc7d8f410791363bf220bd75a70b2e1ef8a2f7e592","leaf_index":121222,"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":"554a6a0eb19c43699ca56e3aab063af3157ab0f91e59be5a80fe085c6c38774b","side":"right"},{"sibling":"2251aab952c85cd0b515a506a5ebec7aab5ad42c126e2c50a9f2bfffc61c6a55","side":"left"},{"sibling":"e4b429b37f39b34fd2632a68c3b66a759928074157f3b086635ba39007a93c45","side":"left"},{"sibling":"7fcd5ac293901ead5e84040acb3b2869827289c0c07c54376dd0866ec38725ad","side":"right"},{"sibling":"c063902a1b73fbeac674aefa4de3caa7a61a92563e162969462790a0f471c9ac","side":"right"},{"sibling":"d0f4153a7a7b6375d439ef7b84b28c86852c9478dffc3dff8fdc03e4b177cba6","side":"right"},{"sibling":"3d7e65748475f5a7d370b5414e8fac9f586332d3679f3298a526cacfe4111f73","side":"right"},{"sibling":"467bcb98a16907e2d618b0b65f670c402fb41e532bfeaaf25ea4333a5c887131","side":"left"},{"sibling":"bb1c9769a63735397d7eb4da99b8507e365970fa86026894297833f98d3d811a","side":"left"},{"sibling":"ab422c085ea78fb7b709059ac6ea3428417c6fc1d9db5588a10f26b1f93e1585","side":"right"},{"sibling":"75058b1d23f043b2d07342b917f638778dd3f7ebc324ee72762944e9684e798d","side":"right"},{"sibling":"a4aabc9a1df6eb08ba2c26997377d2003e9d80f04a1d7eee748e12967a5a2afb","side":"left"},{"sibling":"6ee3be9bdfc9bee55d32f7dbb0075f02fe87d20887d563d3e300caf36b1b88c7","side":"left"},{"sibling":"8ccd9937a2c0d5c04044d07d1557791b7d07bb31eac41a39a675608d44b38f23","side":"right"},{"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_82c8a3eecde235eda50dc9f9d74a8efd305cb4c47ebeb5d3784a1d80e56bd306"}}