{"_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_1572c67dd829987b1d21852c1fe243d43a7370b2cdfc69288cfe7b4c5fe7fc70","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":1777719636,"merkle_proof":"tpa_chain_h111631","root_at_anchor":"tpa_chain_h111631"}],"axiom_id":"axm_1572c67dd829987b1d21852c1fe243d43a7370b2cdfc69288cfe7b4c5fe7fc70","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1777719636,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x7ca92bc83e9c2e165f65d9a522c73aa0e352ed97fdf6310b35a9a8ef4c81555b","commitment_y":"0x9c165ce50541da06229ff8ee10e9c9f3c31c9b660d54f48cce563a29f92f988d","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":"0x73d75b980486795471856fa15156801c233f1183d18a7ca1f09294d861203b44","commitment_y":"0xc0b56942b2ef23cea682d99ed9b5935f7130920ab46e4ac6ba5426a876c47bb4","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":"0x92645925f46c5663b724004bb71faf02a9a3ff2cfd0e2d87931ebbb285832db","commitment_y":"0xe774682cb6c2a4fcb617e0946a60013ba42c7a18da622b0f94cb50c9815caa32","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":"0xd45dfcf08afa193261b1c83d2d179cc479ef5d34ca743c32fa02338fe052011a","commitment_y":"0x3ab0ea250bb11ac3ef6e55d2cc907bbcdb55bb62751360b5566659a59b99415d","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":"0xe0d45efbf734de08827633b2cfd720c8439c8496741fa0d79dea76e5b58248de","commitment_y":"0x87597d6124408fa94ede17d49f490b73b0ca00c864cc345689fb897b927c2488","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":"0x6abbf291001d88b83eb82179c367d78ec0cb9540c679f54ca7bc7b2f5ea107dc","commitment_y":"0x74330471c6571624d6771726ce65edbaebbd8aa3b8a738fca730fd4549a0244f","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":"0x3530181abc79759c684cf68172002b2416d1d45f42189d6a41b34a37a5d1487e","commitment_y":"0x99386ae0fc4660d68c9dc00e0494292c0ffe51d272f5e651be743bf02b383fc4","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":"0x684e22182395034c2e89679dd1a9590748a62f83d7f4b13224810ef878ddcbcb","commitment_y":"0xc25ebb16a8cb48c54a88f1d7f8add0674982b06abca99778bf28cdf7d5039866","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":"0xcfd6185ca40db1dc072e278e2e7d1b373ae43ac684cb175146584d7442eafd8c","commitment_y":"0x96c95cf2725609f674f25c05ae3b1155d4d43dbef303436696fc3f3cb6120655","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":"0xf4616bf218bc7f8154d40d88cf0fb070c3eb92581d67963c9e1ee623039cdcb4","commitment_y":"0x8af220a23f765aecc594f4e509e5138238aa1d6d813b657ccd44b3133b36fafd","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":"0x44399742cd55b1509ff7e467e711d3c5926a5c5c421d604b884d87fe77716034","commitment_y":"0x5ab350758a704df940f05623c63b724c5faa8c6d47480227e02c3929d1b035d0","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":"0xa72833a5aeda73e5376ad6bd340846d8cb36c90a73b02978d921fa084b619724","commitment_y":"0x6d65db0b3978df5b37b1ad8762690d70ca524752bd1cda842602c922e611a87","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":"0xfc05e71c9be969d84bd8b787d2a704d9171e30dfe4c994a673b3eb422ee5453e","commitment_y":"0x369811eb47109767bcfb07c250f768dbc1e25b5429d5454c132a8b8a8f6f0119","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":"0x842364d7600efae2d4196c5977e8fa851a70e806ab6376310118f976c4c9b398","commitment_y":"0xed29c6567f595a6d5673abcfd2de2a9f2d006d711ad53ca790c11fc9a2ae6910","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":"0x334ef509dd6e61f5c2f7c98b3723349887f8ad3088b135adabf617d116342af2","commitment_y":"0x5f6a52f6c92b543d248a6c91fc9b324319a54030f809407b10dadead5ff57aab","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":"0xd68639cf14d847381fe5359544fe7733cf99ebb9d122837eb998a0ffaa9c084a","commitment_y":"0xf2828eb9e24d896e073d5336686c284f4f1c744852c461db3a1990e18d63e9bc","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":"0xb35c23df548099f1f3fc370fd927fb2ca282caf8a04a985be149a75d2bf2f92f","commitment_y":"0x9e276f90fdd1678889ab496ac2a7dc4a530dd19ad4a07eb48767dec39a00ae75","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":"0x71a2c63e20f31ee3d54845c251df9ad0a1bb9137d44d8b64055cfd6e7b4a4ad4","commitment_y":"0xef2805d0c3781876edd75818e1390d4bcd3896aa33fabd9c27d8b2a3e6498a3c","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":"0x20e951f947390414aa402770d3b3df71abd66fe0eb2e73491cf7cd60fd0b8c24","commitment_y":"0xe34326ec80eba9546b0c6f0ae1587d37c929f825fb4a927eddd56bc1f4285770","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":"0xf25bc76408520c2d457331eb457e26c415955e5b37e0d3db3744e5643f434dab","commitment_y":"0x8925abc7b4467bb17bbaebf05999d0c014475c57fb3725051472998ceba80a5","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":"2026-05-02T11:00:36Z","receipt_hash":"86cd835355dbc0057910a453d79c41ac374dc2366b135957aa709b0fb0f7ec4d","tier":"OPEN","tpa_id":"TPA-7af337d6c878f9a8f06969f7","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-05-02T11:00:36Z","notes":"TPA TPA-7af337d6c878f9a8f06969f7 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-7af337d6c878f9a8f06969f7"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:4584ec3bf3641bceabc79b35ffbcf85cb2043edc9992f19082c1abab762af7c059d42da7110f73a9f89ac65144747e7454160b5078f8c9ad926b9ee0c659360e","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"smol-course/images"},"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_h111631\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"2f8fbc4729d2282f099955c7c397d029e5f2195aa582ec47dc12d0d7afae5b01","leaf_index":106915,"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":"303d2c4924832419b8d6d6f0e498cd9da5ec714d3e6864b666ab65c15448d59f","side":"left"},{"sibling":"4f7ffbc622f5ad26acc14d35a6becb4be9f26670cc0988722d7b8a9c69053cd0","side":"left"},{"sibling":"95eb0b1ea1feac417f36ba7860f78713f408036169eeb6490090e54471eadd8c","side":"right"},{"sibling":"405379eda5c4ee274231ebbc17823e3a456ea17d97256cef1b1b2803c3bab1d4","side":"right"},{"sibling":"40a14b9d0e34fc57ccdef86e601153bdb7d0de0029a180cff9d44839f55fa74f","side":"right"},{"sibling":"7edf400cbc862fc2effd9b00ac1c204464901c5def93e5c55e1f4999c4676153","side":"left"},{"sibling":"7d04665f9fe359113a87a081f4472179bee2fefeb27fdbfed307a3be9552bbe0","side":"right"},{"sibling":"44959330c9c0780d98acfee85134e113c6ec6f9bdd7e7d922fb8b3cac0933cb9","side":"left"},{"sibling":"d59c8ee438476a937bfa62381a396be5dc2b705c45226b86bac02055b0560984","side":"left"},{"sibling":"9522dc03101d8ad06d97c33b4db5b045aedfb7c39be79b2558f785821c6328a2","side":"right"},{"sibling":"b704adfd57fa4bd768d4717b1cde9b9375d389b0c8f957f0b389d296981eb38c","side":"right"},{"sibling":"c558057aa68d3a44dfb3edadc4a333655b4b8f3cb978941154d3733ebe2fff86","side":"right"},{"sibling":"0a2127ad514a08804fc69a2fe1c82fdd0632e2079e22aba2643dd86d31b186d6","side":"right"},{"sibling":"b03f005860bf95148ea89c703a32ca19ab7a2ca71b58bb628ff94a9edb8703b0","side":"left"},{"sibling":"21d1e30b556f553dc939fddc23e6367f0a7755ebe3dd489dc0001cef017beb7f","side":"right"},{"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_1572c67dd829987b1d21852c1fe243d43a7370b2cdfc69288cfe7b4c5fe7fc70"}}