{"_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_ea689814b5df958ffd552f058f055141d4c7bbba4543ce5f979ef7218f805fa9","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":1777730486,"merkle_proof":"tpa_chain_h111780","root_at_anchor":"tpa_chain_h111780"}],"axiom_id":"axm_ea689814b5df958ffd552f058f055141d4c7bbba4543ce5f979ef7218f805fa9","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1777730486,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xdb6be0ac9704ab2757cd8b2b02336ba87393c8e9d1f4b743a7c2d0974b4591ed","commitment_y":"0xb5eb5b4c9d30d5295761b21ce540ff09b6db5a9a47e950dfcf62f4db732ab7fa","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":"0x2f0ec8ac3fc3325b715489dcf3078dcfd3a0773eedc2579f765da09db5298926","commitment_y":"0xf4b16bbdaaf2cca931f9fc7a91515bdf16433100e4944be8c1ac9b487676068e","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":"0xd0b2173efd82227771e5df4d62c1cf5d7d1f8ef8398ec1a077b351eeff5628cf","commitment_y":"0xc8328c2356f60ac93cec19eddb8ff455053bff952959eb65dc8863edd86ee335","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":"0x3a23d6db1dadb5234e12f8f954d3c590b96d58f41ab47b923f6856d78ab684ca","commitment_y":"0x721bb6d9b120a6af42f82dc6b6c64892beeef577844a5f1d90d0a1bafc57a819","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":"0xa2502b36ea3f9e1506b6e5b3ec36db9210b5ff1e87c58fe58d264483e6901dd6","commitment_y":"0x3eb963ef6f4ed1351f9d6a89c9d070afc7044b743f0dd2d6fb4041c9e074bed5","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":"0xaa0a103695ad9dd69a8d23abb80b1502f1f98df236cda7b5a0c947db8aca9e61","commitment_y":"0x517e9e581c62f2afef59006fbd82aff20114c5b9055acc3ac4d8e77a033c95c3","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":"0x5b8960c7d6b469464868a091794c5c8b1d0380694027feb15ec93ea903ffcd5c","commitment_y":"0xa6c6833f7d9953bad01528b0e2ead59ac953dc31cc8b5da4dbd2ad8adf352a0d","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":"0x3d3e240f1e4bfc7e74b9a1abdd9ec666e199442e76dd98d184529ab180a21719","commitment_y":"0x679e4441e26b79c9612bbb5f6e05b0b31f8caf7ff2c1e1cfa7b8e8e3724cb184","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":"0x19e794e1c52190c25ed09e1eb495a35d210ee95c27db85b6a93bac46900f48d4","commitment_y":"0x617106534f334705dd431ac47988913a51da948c2a96733c13bd8a8225f34f2c","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":"0xf12042002140352df76aee0fcc9b7f293205c5efd03c0fc04e04691eae63ee1c","commitment_y":"0xa5c995252f04a007a23a0d9e660525151d3d08b90d171468de70a228664efa0d","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":"0xa187079bb7f3979855ef5612525fc297886bd6f3ec3a06b48dee1761b1726454","commitment_y":"0xd575aad36d133cef1f58ae6902a6f1a58c340235e8455d97dcdf78b18dffc594","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":"0x2183fc803c20a745f8ea784cf27fffc4b725c3814c9de5c449c3df3d7ded3b1b","commitment_y":"0xef64ae89bdc9a2045ea3051e0bec87912a8b0d4aef0fda50302cadb75c941c0a","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":"0x488b60f6c828bb2f8314a71d8bbaa167b69e2535ad9667946d035e27bf4eff9b","commitment_y":"0xa13a947f75c72e000a4dfe5a0b4d93d3ace2a35bef6edc143602ef475d3f20a1","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":"0x6d7154cae351760d098e557cd588bfb0a9d692369c3e3858829bf8e43b74839e","commitment_y":"0x23a8b6b277ffaa605c1a403c32b1bff2a75a8fdc69e82087683e24626a532fe7","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":"0xf99216cf068b832d6b8102a17147b80bd0223e9660d0b4f2db485d64411c0fee","commitment_y":"0xeb39cdf5f33331cbe30825b96731214ed0ec054c3e9d32abb592b80eabb8f7d8","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":"0xc8a528cd6863a2fc7af4b3138860c4129305160a7235d32a434ab8543f841e19","commitment_y":"0x1f53754dcc46b15ed7b736cb225297a73c30bad3759f866e05abc716e76dc347","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":"0x7b1ecbc6120ad55170cbe15f06000d94a102be0878cb6478e820e6f437dd1073","commitment_y":"0x3a926c42c96696ed276a12c53468cac3f8912ff09279bffdb245249cc16a1a7d","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":"0xcbf0ec4bcdc2407e35f20fff0ad1ab92e5dbe8c395be6e6595e6f6a5873a9ea8","commitment_y":"0x947d881dfbe4f6a90142abf55afaa43305edb708038603ccc63a0d62411d4e10","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":"0x7b3f209f4040bc017433931a0dd95cf725d217cab80fba0fe9c41c190e05bb10","commitment_y":"0x477930c699a8d16d66df66b2066ec835f2831f89c67f451f211c00acdef63b7f","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":"0x572031785aaf292c6faa333445e6fca9e04fb5c82e6f816e5dc1367542e9cae7","commitment_y":"0xccedfb60edc1b99aef950191c7f8298fdca1f2f226ffded87c64045a3f728f24","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":"2026-05-02T14:01:26Z","receipt_hash":"14d3663aec9cecb062c1f9da053ac90ddd6b24db80b7db0c0ad11377ac782838","tier":"OPEN","tpa_id":"TPA-fe2e14c5b673c91a65527055","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-05-02T14:01:26Z","notes":"TPA TPA-fe2e14c5b673c91a65527055 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-fe2e14c5b673c91a65527055"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:c49bad5d703615ccc8ca754e28642ffac39c968178f28d5d9ff4982d2e019ad7f14e8a84d926a449e2d9839582e3094b3357a389a1fd446048be53754c28d000","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"facebook/dino-vitb16"},"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_h111780\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"1f469c0b37ccf841c8d6b64bc7f616f918d2f61c4828ed6b149b110379ea1943","leaf_index":107093,"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":"683018e29a31bc558f02fa3bce7899f1b7215d302055c91354cdb614ab4ca043","side":"left"},{"sibling":"d7bf0b817c04eaf136b2ab3f10e5c84571b7dd4d87de5ac6d2d395479d7434d2","side":"right"},{"sibling":"24a1851ee58124b2f089ddcd9bd520c761b65d7ebb1387df19fe552cdb1fcc84","side":"left"},{"sibling":"73f680df4fbe561442ccc38fb596b8ff31d94458fce431e95fc45b9420d6ce04","side":"right"},{"sibling":"1ca92d9eb36eaf2bb6f82df6656911dc8bc6d11d4db564a7aa0c3d5751915952","side":"left"},{"sibling":"c59ff6ef7fabec6fb48703783e799cd18b925ebb0f7e42ac74fdf2ed7e9b5200","side":"right"},{"sibling":"1787f0bb980ed92d2a73833c97b09af1861d0a65e6ac73889dc16ae32c4d4509","side":"left"},{"sibling":"e03add1585e45c3fd28eaa4fec551851545e4c745458a198e36a5926455d65b9","side":"right"},{"sibling":"f7add87c8085d9832321552fa491b22b85cfea71780c43a4551a0924c54ac791","side":"right"},{"sibling":"64aa0bf014041574b6c10a38a49c9596db27f9e3ee188712365809efeb112515","side":"left"},{"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_ea689814b5df958ffd552f058f055141d4c7bbba4543ce5f979ef7218f805fa9"}}