{"_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_68757d063a96ceaab4bb6f35d90684afa820ff9c189e489035ff926787c969fa","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":1778612489,"merkle_proof":"tpa_chain_h127628","root_at_anchor":"tpa_chain_h127628"}],"axiom_id":"axm_68757d063a96ceaab4bb6f35d90684afa820ff9c189e489035ff926787c969fa","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1778612489,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xc2cb5454d782324e27568f600b430b1452a10a3c1e4d09c847d758cc51dc2e97","commitment_y":"0x462540840f898173e49f4be53be80b552d34db72a517856bc96fbb18f93e2bcb","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":4,"jurisdictions_hint":["European Union AI Act","China Provisions on Generative AI","ISO/IEC 42001 AI Management System"],"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":"0x706541b29740581c1b6428a2d5a48f2d56e023575cb4a8286da782d90e369b","commitment_y":"0xcecb74bb21a305998f34d62e1bf8a012d7ae1148ed322c8edd072dfa2ec1ab51","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":"0x3e2428b2a6a015059c982439395bb588dd1c0dd3b7da6762df33691b95fd84f8","commitment_y":"0x1fef1cda033f3455feac3a67d92ca3388a33bbf006c99294fdc33b2450096af7","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":"0x95463ca37314550f814c095acd68b3c657f32d8c9f70320e919fd1bcd28e331a","commitment_y":"0x7fb812bca4e904d25292e30e46fd2a3bef6e2a5e6e6a6fc0895d6200ef1cf0b6","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":"0x34474591e7ef54e74a18089d89ac450c19342f72a3cad7c150cbad25e9c333df","commitment_y":"0xd7f651348b9722164c11ef2d105142fce613d3a5e3c921b062d86914bf495caf","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":"0x109c7d52837095c7c60cb400cd2346d850f2094b8012d11cdd534303e058228c","commitment_y":"0xded53455155becd96b723cb50f849b8e26186670c4a3a0d4c8cbf0a2deb1f969","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":"0xa84a52708e87bd6c1ccb74063a313a6b157c6f694eb79d50c1c5efa708f0cfc8","commitment_y":"0xa156327d81ff5d72ce7e08cc5fa68319ee58a8c74a0d841e287e6d80d0e2786b","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":"0x270f88f9d05e28aeb9edeeb7fcda7e4f5c1a9b9d6da90f65ffda19398de7f80a","commitment_y":"0x6ca36d8dbf2561fd5a674f5f184404cc9745f91b0c1d5a4cd7a7cd14bf369a4c","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":"0x963ddc8dfeeea8460e1b71f52239347a2312ec5eaa22fb6a5ab4f9c4f3b6aee2","commitment_y":"0xf40fcbe8252e595c9782f37a26c1c120ded19caf4d184e682a88447962a945e2","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":"0xeec5ade9aea3d8736728bfbd34c8a5191f0146ec3351d9bc8639479693a4c831","commitment_y":"0xae5faf440b7fd5a85964acffa9a82e2631cbbf0d2bfb118e8a9020e54b1d6d65","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":"0x86e2d51ab7c80725cbe1fa33a4e550f54a85727fdf4edd643b3fd74bf6adeb3c","commitment_y":"0xa43e4aba761af599b18637888f4d77d1483a884b878934877ccf4158235e6209","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":"0xff2e1d9e3203a14e15170982dadf839aaea9c53fd5da28a058dbdf4a7c490c1c","commitment_y":"0xfa6f92d359ce666963f606f6b873a2b00995a048e9b6b3d33ef40d0c506afb0f","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":"0xe7f303101ad734d4b0efb42f2bf52efcea94c15cf7095c47bfe3c4cb0cab1a3e","commitment_y":"0x37dbfa35b10fa83784fbb10ee61ccfb2d3e32e5ba24828b8c5267d46f61a6fdd","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":"0xa78c42cdd52870fbfa8eda3bd757c972ca26e22ab0d73058415c9b3042a82e34","commitment_y":"0xaba58e0c0399a0c3c03141f945d0cba5c5509274d5c12baa7ae19c6096d0a050","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":"0x8fe365d005c58f1015a3a5a608908e23ea2dc654c67f4b87eadda751122d4209","commitment_y":"0x1053288baf5b9362e4d81157a09eb8428dd56806c8467911bd297df94bf8339a","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":"0x1b056ee1b0b03134ce07171c5346709aadeef31f3e2e0570fca81fec174b1735","commitment_y":"0x289ba8c66ab5be0fc4f8ece07454dc74c8ea270643fd84488215011db2dd57ae","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":"0x9c86ce360beae0c02526ca32e11a735b1c58b2f9e49a7cc6b1a65cf28ca4e697","commitment_y":"0x13b90d6c16fad13fb4470529a9cce507940f6df2d9f619e09364a68bd5533e32","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":"0xf1080cd53fc062fc676d3d43058ff0c2f97ffbf8be7cdb077ca594d2b3a3ff82","commitment_y":"0xf221a91645e2a704d2e24645eb5e97cbfa9b460c3892f2419d1d21f7311ac526","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":"0x999441165116c2bbf04d1016b3fe5787de0b2d11e6e789ff35fb3d58a8f0a0e7","commitment_y":"0xbfa1c8d38966815046ae5b6695f602bce5390b33bbf9a8b828a457b9ca204140","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":"0x5a24c3ee940c38b51427118cc62962c1bd43f595c05dfbd7255a527d435b53e1","commitment_y":"0xf2442d90d80174c07035b724b539c1843866a819706b6e64459a67f6f3c1c5c1","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":"2026-05-12T19:01:29Z","receipt_hash":"873f7c6b0d3bc2ef15ad91e02cd1156911f8b19e0177f12056d804da23a44d38","tier":"OPEN","tpa_id":"TPA-c2e2a8bf60c01d8c584e5cf8","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-05-12T19:01:29Z","notes":"TPA TPA-c2e2a8bf60c01d8c584e5cf8 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-c2e2a8bf60c01d8c584e5cf8"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:080755d12fb6c29bab8a4ddac9fc4823821c04eb4c2cc291f7631a82886a5d69f5dc08720fe620a2325a171bb084b54d22f260aba5b53908a4ff2128770ba10c","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"Marqo/marqo-fashionSigLIP"},"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_h127628\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"b7da3c43a1079c852bb76c41c1bda5df68efd24a892dcb521137d38403a89eda","leaf_index":130257,"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":"6cc19f48161d717cae8efb33234da3e8a89b5b7b888bb2de6b6f16706824fe37","side":"left"},{"sibling":"6bfe787eeb572b50d054f2b5b3191c34db00fe858425b903ce736d4d114b92a3","side":"right"},{"sibling":"8a21e3650dfdb1c9cd39631f6f9cbe45d13c3783159f644fe59dc189ef1df19b","side":"right"},{"sibling":"88fe22d5970b98d61bca4e097a07c1a8e53d380c8cff38e8eb0192c588ba31ae","side":"right"},{"sibling":"227a5024fa59b53e813f1fed47dd2bc310f309d51a77f870a8d07d395472c4f4","side":"left"},{"sibling":"bb5b0c35b9f95f7986fcfed0357adc79b788e13591f894e09f29172e18bea240","side":"right"},{"sibling":"e1ea05a7b9f570350c19a2eabaaed4e1ea4d39e3e7bb84d60112988cba179ec8","side":"left"},{"sibling":"898786fe8997d94b4cd7a5088e1b14769fb523487c687016c020023670341388","side":"left"},{"sibling":"9b660399889725c442b7dd691e4ba99bc5be47e2aa9ae8fcfeae7173ec444721","side":"right"},{"sibling":"02bef120c69eb19a6d05ea678d9ae848ff7cee1da5bfa2264f317150d7040b3d","side":"right"},{"sibling":"ae6b2233fdba10d8b237d055d6febc6665ca818dcd31382efc2ab8723586948f","side":"left"},{"sibling":"d32d0a951c1d7e98a8e1951a587d83c97962daeeaa455643bc1d5d53744dc21e","side":"left"},{"sibling":"ffc4d51379293bc3e1910c7d612f409dc610fd9acf8241793fb89f82e1bad4ef","side":"left"},{"sibling":"62ac6554017807bd83187f5a3e5f4f72d6c482616429c2780e9fff1f4845fa04","side":"left"},{"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_68757d063a96ceaab4bb6f35d90684afa820ff9c189e489035ff926787c969fa"}}