{"_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_cb76def0cb36db0f19de7349fb6aeb8dd89cc31ee5c7f9eb9eaeb2910a134951","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1784030416,"merkle_proof":"tpa_chain_h280905","root_at_anchor":"tpa_chain_h280905"}],"axiom_id":"axm_cb76def0cb36db0f19de7349fb6aeb8dd89cc31ee5c7f9eb9eaeb2910a134951","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1784030416,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xa0c3356d77939aa158031e2716194f783b4801c1d9ca02089d61d5f2404c41bb","commitment_y":"0xd1e4cd74a1f5480fd8bf587ab15530f77068ab07f3f6a666b22ef93f157112e","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":"0x707ca3fbfeb29fada74ab4c317ffbe8c6375deae27a019cfdeb30b1b134b9431","commitment_y":"0x81fc7ed138ad2f9c904d070301aae8bbaad4dfdd6a1a74a763ddd6fbd753e256","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":"0x92b88974185ad1b8875b0572a9b00760b02990721cb0f63c04114a0d876c192f","commitment_y":"0xb717ee9f21438c95decf3732b1befa6123b31c8c21005658470c9c55899c226f","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":"0x222e1d71bb601cb57046bfafc8d33b6f63be554bfe251b0f2976667897be98ad","commitment_y":"0x329e2442cd1671bd4d1f422ca6653a6f2ec288ba8250df0d4c90e9461151917e","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":"0xef5169cadb1dbeffb65268f1d7de3ec5706b46de751008cd6ac46a7c3bae180d","commitment_y":"0xe1ec66ef1261a52f1d62e0efeb1d8a6e26d5f4b7c28f9fc1921c0d857f3af51d","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":"0xfca339ea943cfabd5679e0b0e2cfbda5d769a3604caff75d80f091dc82e9637e","commitment_y":"0x724a5498365bb99b5faaa9ddcb13f0c438c40c9b94e0f03c8ffe21dc77007a02","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":"0x9a728afa765271193e18dc0f32022a3c53bca233445783f1dced8ec5cec0c052","commitment_y":"0xde082a1cd140aaea497817c551f7a9cb3fd5838100428e3583b5581e6a344c70","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":"0x15906efcec8f4386842074a336be5021e09d3839b75ef4aa06437f32d91bd275","commitment_y":"0x6d5d336c772de3d4429b1b55b1819739ea246658921dcb9164f189472a4b09d5","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":"0x654df4c76433c026ff10729e2f7059a6c05d2d8e257846dafba26bbb4e8f8a0a","commitment_y":"0x6e7263339dd199eaa1150b0639591f6ba06c2477b084ce9bd20bcb48e7637c81","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":"0xb017b39614825b06da1c8920b3a3f03b362351fddcd1c255648f8776f84055eb","commitment_y":"0x4de67be94d1a34395d23f2820d6d53ee89e4e8dc007ab1b2d09cb2ffd9ce5a60","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":"0x5b7fe9a7e067a43b3ced820b9489dc21c271e6e1bbd1bbd9746cfa19eab47b54","commitment_y":"0xe389efff92be8ff41077aaaf506e7f13b9abf0abffb9525eb91da969fa8ccd0b","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":"0xfa2c0347ebdd7eb7a3d72963233f281d32163312612cb6f0c2a821bb3af94037","commitment_y":"0x2e3c8d95ecc51c3028999aa66498daa47dfac841295c939af10cd89405c789fa","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":"0xb8ededd99901b55fa4303ae719d0566d6ae0fbcf1bfeeb6531f40db10070ee72","commitment_y":"0x22cb6e19c64c9617e755ad3ca51ca069a432a123ebcab0e8ed663d9b611c2e07","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":"0x4c127aff296b7cfaa5410323e9a883530c40010e464dbab4aa41631e1161ce45","commitment_y":"0x4144b6f4acf704075cc3d9711670dc000fe433dbf61458b0524bfd5f7c4917ba","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":"0x3f10ac7bba20e6e7f1ec5d92daf340987232a6c5ed2028f3811af525def01f5","commitment_y":"0xecc95f7457a75eb038683137c7a36dd74d246f99d9bde1f18886e436e2d2827b","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":"0x67a618d03069f19cd2ab4336c062417ff30b3157eb60d0e761fa906b5f4e4591","commitment_y":"0x24abfeedda644021e5fb5d9ceb44e68e5696a8d53b7b7b10244f4eacbf58f16b","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":"0x545d5d577dff540f17ec0a40994cf6a9115ed92e941f1ac88905661eb2948246","commitment_y":"0x11cb869018d3ebbeac9040d37d3d84d383de56093528b89bfa4848fe93003365","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":"0x24ec27a970ecc64630ca96b82352d00440e39fe98752762a1655223ce541d1d6","commitment_y":"0xc4f088b830e84d3d01be12e54de9e8dd49d10a5e90ed4720e5208e1568962e2f","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":"0xfa6792877b3d41dad6bdf77cccc3814e8933814459f151597a74b3459deb4990","commitment_y":"0x1dd91084e7c85e7cac718b240171ae035242ba31cdb61df0b2c85394b21b360f","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":"0x7f869afaf2d6ab11896d563de50e03d867f05c84568fd113f823aa6afd82629f","commitment_y":"0xabdf8800afc5f70d4ed70463bb8228c5572892af196f0b7e0da8adae245badcd","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":"2026-07-14T12:00:16Z","receipt_hash":"d5ad241c37578d40a26682cd1fe4327e9f5916f4c388fccd912431a3dd8c2c59","tier":"OPEN","tpa_id":"TPA-65cf50376cfd6a126672f236","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-07-14T12:00:16Z","notes":"TPA TPA-65cf50376cfd6a126672f236 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-65cf50376cfd6a126672f236"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:15c964047d747fad482b6af5e55fa4de340bd9abc77817d7bea75892db4cb4328a71a23d0c0b034161803926104fd8757c92f3a4912163222d3f7c4be9829709","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"Xuhui/ToxDect-roberta-large"},"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_h280905\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"8d3ce5c974c5f519198df6992592854d3f04aacb1a29975000b1cb95fa97c821","leaf_index":314322,"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":"4f9b3b8563feb1d26c4b0ca85a8aa4743c13a8e4922bcfd470e00e97d73e2876","side":"right"},{"sibling":"0be2ae2efd685b228843d09adf729d4ddc83c7f56a97e904d5c957b6d0851450","side":"left"},{"sibling":"d67b34fcfb94be51d3a807ab9b2d5958a09a9385604a3400a3336b8c4f8f77eb","side":"right"},{"sibling":"ae9862f082ced35a8f173c1d5d4ecb7cdc42a29717b7012b18a73c48b3eeb416","side":"right"},{"sibling":"98610c4a70fc98a1bc995cd3961f565589e5fc1a6ffae8b54f33ea6d23b5f67a","side":"left"},{"sibling":"ea2e615db4ff931b86f497a33a32e4669fbced24da8cc2ac1b72910218d77756","side":"right"},{"sibling":"62b6413feb7b9b03f2b2ccd161c0e0d62409cf1439bf470da4592449e2707a9f","side":"left"},{"sibling":"84274ef1d4290047548c82bbaf732654e5d2dbd507734e1ba16f998e96c3cb35","side":"left"},{"sibling":"afb1f00cac102c38b222f4bd1ebd659f983078a2693dfd5e6b3c3c92ee904189","side":"left"},{"sibling":"aa506002f103593b662bfc4e9cbf484652760fee598f475c746e3ca8cdf826a5","side":"left"},{"sibling":"bdba42e555c81f8b91f5b510731f3c08bd6e502dae13450b4014d8f7fb50cdde","side":"right"},{"sibling":"035ed3338f1aa9f5bba6dd165af0b08bb71d11068947170e98fb3b7d143bf599","side":"left"},{"sibling":"0ab8fb8d8ce2859a20d5fae426a43be786e4fb3ee44710d0dc9841851d02461b","side":"right"},{"sibling":"0c0dff920f3d5e3c5d972b1c7d461250b30b8854c84b0c1e573b5c24b1463756","side":"right"},{"sibling":"f302542c38ba7c3aab7c9280dd60259ecec777dca6e6f71b6f0729b0b8791b72","side":"left"},{"sibling":"d8b9143917b539c543cf4448cec00131f8b807bd8004979c54ebe09798748c66","side":"left"},{"sibling":"6f13bbea7f9d3d801c230a00ea4bbf7c12f9be9de38787421d50a421d2e32e36","side":"right"},{"sibling":"33aff7fd522b9745cf70556432e31ebe30035c9d1619de1bcec1992be881d767","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":314378,"merkle_root":"8298e038bd1190071b37232e703e92869ad4cb9b583cf33b140554c770bcd7a9","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260714T123701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-07-14T12:38:28Z","sig_algorithm":"ed25519","signature":"d0f1f2ac29143f5ea3cf1deaeb0d67c08e85eb21a11803b31fb38b309e379d381416833b9ed2d69ad05956de23b292103e97cc3330d85ccbde5047e84c826b01","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_cb76def0cb36db0f19de7349fb6aeb8dd89cc31ee5c7f9eb9eaeb2910a134951"}}