{"_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_c0dc6b84c7345630a9fcb5ab55a81fe0a2fc70c8824ebed8b693437528a51d37","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":1777456875,"merkle_proof":"tpa_chain_h108034","root_at_anchor":"tpa_chain_h108034"}],"axiom_id":"axm_c0dc6b84c7345630a9fcb5ab55a81fe0a2fc70c8824ebed8b693437528a51d37","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1777456875,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x7b2535b7dff92b7ffc6c20246a44267097f1848b3193e651d69c20994b11da72","commitment_y":"0xa02a101d559d8c7081569d41eea0ab406ac581b4a81a4a428fca491bf02ae524","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":"0x3511dc7808b9b2f2196403b534e77153e077db9965e43e93255a841c9da99d19","commitment_y":"0xb51d3774fb8f36c473ab1c34c50fb46f690c5033233d4277ad3044f51c0996e9","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":"0x6be9182089c1003ea516afe33047c6be15cc8036bf8c6349c5f6b766080ce91d","commitment_y":"0x2ae255a44e8b34bfde9a1d66a6a50c18f361c18325077ed9c16ba0fb55657704","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":"0xa99f9827e612326e2ba37c354582f5c474ac647bfefc8c3c7b9d8a2d1a02fe60","commitment_y":"0xbff7492549ccf8f1c1d26c22501a82fb6cb6d9fde7f350db6f0eca7644aa2dec","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":"0x21234aad594f61296b3e38ae9cb97b5774ba59f18bcd057f399990c1099f8b88","commitment_y":"0xd5169d733f17921c3f52c796625f6476e40a2243fc016a4d692730ac54a771c8","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":"0x7beef8c878916ef4f12f7b9d3654c4ed554c21ba8a73f86794733305c58bf60c","commitment_y":"0x187cd860c8eda27850de16f1ae017a25056ea18978cd99f3dda35b9a27972eb","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":"0x59c617132801e7f92cb92f876b6e2ae6045434223ac260c0197c11131c7eef8a","commitment_y":"0x544c2963311bb3387ddd44af1c19a7a3331db8908277acbb30fdfb9f2539fa5b","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":"0xcd225b534b4346b1287dc79f0f01276e8f9c66685f3f67eac143516064cc3af2","commitment_y":"0xe842409ef124c44c44a0ef6b674acebc9447ba34bfea8ce529639a6847c77f35","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":"0x29fc8e333d25782f99da9fd36cc0329e0fb75e56c50219207f4e91b5af1a24f2","commitment_y":"0x376d1ac9a5c9f42126076bbf670d450a7c654913f8c6d0d1bc381623934170d4","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":"0x385fc9abbefcf27263151b056c259a66d6bbce859775e9bb737940df8b9facdb","commitment_y":"0xf49e6038c6441463a7c0ce05c46ef6df9e226c53715272c053a77c1cc9b382ca","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":"0x63e30765fa5bcc7d824b7b09dd0c3e485c3684cbd407ac3eed49e08b4ee37bd","commitment_y":"0xa1d4c37608e1e2c430c3a08cba2e1d8a564cdedb2654889003fa54709a38d932","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":"0x1e7de034c055c939132c1f11cfcf61da79de9e1a4a6061c1c5c0952d7953330","commitment_y":"0xb54135f2c7688dfd76d2179a68e7064d20fefdb6db8994aa15ef0b31ee5425ad","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":"0xfc8d891cbf9a65aae6f3a69229e8c35400e4e52a754855836602fadf0b2b716f","commitment_y":"0xe22d6b2a2f83eef62fe745a0caf998cbbf2943961aaa6c806a80cb6f503a89a8","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":"0x48656c76cae03dcf3ee5a518dc820eeaa0c05980f8497b4eee37508bbce36ef8","commitment_y":"0xab4a891903cf1dbeeea42788f8235f611ee5b8226f48871f4962ae68b7113f87","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":"0x6ef70c640deaf20b4e162d663dfbc80c70671ea2019ea280ac38b2129c22b5f2","commitment_y":"0x549e04a2663b801fddf214a7909c3ee78080175b568e51ac35a73f798df4dc31","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":"0x395ee2fadfb1709f20ba5f43bd3fc2b50c1f015d36e3b222df1b129cb9c51109","commitment_y":"0xc3fc5815fa755053e2c732fa7d0afd6abff8a61dfda48042f2d2cc780404a39d","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":"0xd52c04dd6de7b96cb5a4b4858307cbd48ea40caa2125f186c2c0560fcd11a648","commitment_y":"0x9a914f352c500bedccf09bdd285e73925cb95efbaf3b482e6a60d18a84b23739","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":"0xc814c883a4f5a1e26186121a7a079f73ed33eb5696ea38811407860e75bf581a","commitment_y":"0x68999b0c64228429c448e2f70ebbc39aa8ef9216422dd0d9ec35f2ed19c41c74","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":"0x2f7ee90f0c02f48e590844ba567bd00099a2d18a625e8dbe18cbc2bcb35765ef","commitment_y":"0xfcaf8fdfa9a210e3da57514baa58fc9455d02e5da94ea85964dfdc6e6f8c27e1","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":"0xe9a27807b094a1a8ac383ec567dcef5c64427c0a078910dd80b69fb7c914d5bc","commitment_y":"0xf89ebc6ce80fbf8ce42083ca3539d0dac3587900865db0b62f9eea1b1e3d4cf6","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":"2026-04-29T10:01:15Z","receipt_hash":"5f4932f23ccf1a8d5fac3e0420d1ba3b16201e7d5551e0960705e07ab373d623","tier":"OPEN","tpa_id":"TPA-95ac0273792d4bef1196d771","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-04-29T10:01:15Z","notes":"TPA TPA-95ac0273792d4bef1196d771 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-95ac0273792d4bef1196d771"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:1d92992a65765255393b62fc2384c6291eb17b4b6e8825f3c8e5b45c8172f39943912b08351f719689f07c309c7204a0a319cc94272306a69784c732d47e0d0c","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"saluslab/Rail-VIVID"},"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_h108034\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"e0f08bd6f7f8b9c03698536ea348ba8b38e2b9fff0a27cd7059a2a34b8f01695","leaf_index":100186,"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":"bcf8413d5e17c4a7aebbfcec5d1a51b6f7c5302408b8f60426a35172356ba7f4","side":"right"},{"sibling":"26b08c8e0ae2aa8805ab5219291b1bb35820348e3db506d6442f3084b3f7a3fb","side":"left"},{"sibling":"334bdf6d8f39803bba34573ba4e90b06d74d8bf16d01e2b974c3fd9ea81809b2","side":"right"},{"sibling":"0d2916356a6b486f855194dba3cb7a15dbac93ef9b19a0c2fd4570321bf8936f","side":"left"},{"sibling":"1c5abacced273e6240ee0be7956157db40f42361f20e3fecd63db975d2fd4576","side":"left"},{"sibling":"59ccdf8294e19ebb8c5ccaf78eec99d3805563b5835814374bd1d85c9ebc0361","side":"right"},{"sibling":"baae27d39c1eef451e13485d4df80765dced2ef164912a9c40c33b4fe4a34d79","side":"left"},{"sibling":"0a6dbcbf2e23b9316033cca1350c5efacfccaf2576f89c6a51688dd7fdea0f0b","side":"right"},{"sibling":"3f8745d882372ef8a5fb0f15107015ce29f0324522d25d7330e59fbd77b18ed9","side":"left"},{"sibling":"ca76c2bbe0e2bf97a3df16041514b91cc21998dc115621548831236c55fba323","side":"left"},{"sibling":"9d6c5fe69efdd5587f14151ffca46311cd37352486b2b2a54e77b8c5f56a4487","side":"left"},{"sibling":"e3ffca59e840e72602b27e37cfb448aad4d4c06188c177ea246ac88a88b71509","side":"right"},{"sibling":"d1174e94fc1ed0460c85f6a9ef72f3cf8d9d08387c25181d883b249e30474b8e","side":"right"},{"sibling":"5a15444055979ec247554550883b27fbe21bbcc5e52a6045f0d82ab5890393c7","side":"right"},{"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_c0dc6b84c7345630a9fcb5ab55a81fe0a2fc70c8824ebed8b693437528a51d37"}}