{"_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_0cf79776690bcc2d5cf33540e0003d7e3fd733c5776b0a10f8b550981ec62edf","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":1777813221,"merkle_proof":"tpa_chain_h114797","root_at_anchor":"tpa_chain_h114797"}],"axiom_id":"axm_0cf79776690bcc2d5cf33540e0003d7e3fd733c5776b0a10f8b550981ec62edf","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1777813221,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xaafe7bcf2585d5c7fe54b647c8dfe951aebc5a6232f0d5f946c6f9f74d4a76c4","commitment_y":"0xc8672a92534e21958e8acbbea56678950328a91572f51b827d202ab49e829664","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":"0x894835afd5df44855100da32ff35749822db0343c13fc3f1d156bda69434c2a5","commitment_y":"0x1b0d1d2cb955c36aab07c2318f468afe83445727c0f277440e45074f7fbe8ab5","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":"0x3efdb2b91d30e043423c71992d14d09d40fa82a0a2743fdac0ff335aa9224162","commitment_y":"0x59da126b5ce6c94805d5161d2d515c7ecc0e035743bbd9c6e8257f86a9d83ea4","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":"0xa36b1bf650b22c741487dcc81c73815ee286a483cc871186879df256398b6cdd","commitment_y":"0x9784a4e42c5ad5bef78988c310d312244b1739483a561e48d548430b9fd4fddd","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":"0xd4819e40279e62f483acb22fef0f5fcfa71ea5e5b7c0808075c5c2c186ae4190","commitment_y":"0x6f465c9715c774456f0f4beb92fb483c5ec27e3a0bb533375677c4f7ee8fe056","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":"0x2c6a917589e5f09579782fef3226adcf0bc7787b08373b7b87cd9033ff1a6edf","commitment_y":"0x86370d5dfd654552de99f15c07e6c10c2da785a81e7b157c5b5c1e1c7446313a","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":"0xfc739c36e16d3391f3a2e6a1ca6bca37418a116420e19624ea49375e0004509f","commitment_y":"0x2a2bd16e62139a89a3afd72a0c75930b62017fe998e873654f23a69af58e1b0e","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":"0x4b4d39b028ca56be2d709b5f3e039ab2f4f1c5d786c40cd444ffca513675fc67","commitment_y":"0xf9be0bac020063fcb69720f167ba64a775d25a45e29d832fdf5be9f83b4a1e35","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":"0xa8d61d0b7cfbbd9b8ac0023624876604530faa88791c66015154df7581bc3467","commitment_y":"0x46d8d07c22f8a93377f8b9d914fbd0baafee99135c4aebfbee0b30af57d8d2a0","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":"0x92e42d2d74eea6ef1ade092b93f6f0cfe48ed184fa2bbafdf891e94b04536142","commitment_y":"0x855ba057fe5bbcf9da2cbc72467d2b94de6a27f868ce359ab7cb9d58105a0b3e","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":"0x65062f52d57bad9dbea5f202da04fe4b05fbb67ce0894b3b8126cc8bf4c78a20","commitment_y":"0xdd53d8df017211da691177b1cb46111e9a51a448e66f563e067ace74aff09e1f","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":"0x983f566d48b052b6735a4a97fe9507d497535d3c459246cfb03d9f219e31a323","commitment_y":"0x32ba18c31d168f5b3e5660a23245e02ff7feece7d3fc6f61b45d797a137aa939","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":"0x4762016c62d3c3eb0ebcbb416c3f6802b76c631f6acd643bde1f8f15586de92a","commitment_y":"0xbcd3c8bb48b1e9f93f283b5d1f6542eed7d54d377dd9d447280619874989e128","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":"0x80bcb9ea0aa5679166b99b58c3a7984471ee3dd04d5c43a6c604836d16c47196","commitment_y":"0x68fea8683ef7c81761edb5f9de6fe19d55a2907d0b702ac1e780fe7a8cb5a32d","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":"0x28f5f5b03a853a03e0eb04945e1e13bfccbca710f234972f5b4be87314028f2d","commitment_y":"0x78f5230909f252e1e9abfdc21aba6e5f9d1bd389fccfb963490a8a0d392e5a9a","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":"0xb4153016f5a3d49d59f009778afa0ce5db682a020522d480ecd69fbbf17e0d2f","commitment_y":"0x765a003f7257471bcbb308e2de770e0e331ffc6e50184216d9c4e48b4c3bb068","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":"0xfce9a027f92213a2b122eb942f2bffd41c67498d02a445bd3cc04c96b89a48ad","commitment_y":"0x3e10ce46a6ac407bfd9535f0574b6c8548aa5fdf52e0269cb8d287a34df38231","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":"0x916bafcc1cb219589a1ac24c5da6280b4e81efd03a6c4b4af901b1186413242b","commitment_y":"0x9d24557374a5e3a04728eb9ce9cb238d7f6658a640e5b8e4d826f65e06e2338b","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":"0x70985ebafd5dd903a95441326bdef9681d28ee8ecf4d8488c0aaa1a1a0509d20","commitment_y":"0xb8bb508552ad1bd64dba8962696a5ddf80fcfceb1600eef8e06685db86cc8bd3","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":"0x2d9acdf0c0a17728fdae6d9835ec72829ca60122f32505f9429b33738a2c33eb","commitment_y":"0x408c007b092a2638c20cfc72076bb9f691783526cf2aaa40920f49d9acb9f2e7","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":"2026-05-03T13:00:21Z","receipt_hash":"80b6f7ec3bbb70cb5d7cf36ae85ad59fc4ad1d3590035f7347839be71cf4c77c","tier":"OPEN","tpa_id":"TPA-60db1cbbf6c83961fa263622","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-05-03T13:00:21Z","notes":"TPA TPA-60db1cbbf6c83961fa263622 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-60db1cbbf6c83961fa263622"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:4ec389f6fcd498a42b149c477bffae2b419b8dcda87d94b16f8873ff48a492cc89e1406207ec6bb702200b064fb9bb09b056e71fe4538a53805ca3fee05da106","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"sentence-transformers/paraphrase-distilroberta-base-v1"},"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_h114797\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"f192d65616d9eacc2702103d1410c370251f97b0413d0d93fce0f33f92310259","leaf_index":109545,"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":"04478d1463fee8ac266f9652c5f4082aa322db2c953a0eec9267466dc1280114","side":"left"},{"sibling":"585094479c3730acb1108429ef268e609a4b56d5da24ceb9c4f6493a58015045","side":"right"},{"sibling":"f2c982b71020c7598a13a3f33140d1561684fe3132b9d24fd6e202914a6153df","side":"right"},{"sibling":"0bef77807c7b0cb9331e85d00e68b73fa5194e6127e6509ce229ae97e4cbc010","side":"left"},{"sibling":"75a52bb0ceb9871b587629f52e319e29255e5552a1b4d1e99c071656f238c46e","side":"right"},{"sibling":"2003acde7088f50c174185248b111e71ebb181db36b8bdd2b002e367e70dadca","side":"left"},{"sibling":"ec9421ab0f488f42d1c032c8f3a7076a34a28b80eade1c534cdafe051402e435","side":"left"},{"sibling":"f8e5104b578600672bc32e1fdb04fba76b4b51d8585e5e880492f7b730d59a31","side":"left"},{"sibling":"879117ca7176f371696cce51a9733e697c7ab5e4e8652fafd00d9d5e4b8280d0","side":"left"},{"sibling":"ff140f3e3ee476eb358480c316f311d7820f1facbf91d454810c81a71dd53af9","side":"left"},{"sibling":"beae323b36190325867af7f589dde9079820e882748a6e8fda8d50cba0b55d0d","side":"right"},{"sibling":"5fd379d86d735b636882deb8c93f7c77b98bd8044b7e40b4e9a8407c31b8cc5e","side":"left"},{"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_0cf79776690bcc2d5cf33540e0003d7e3fd733c5776b0a10f8b550981ec62edf"}}