{"_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_fd1aece916df9a07f141c0a70aac781ebe4eb0e3b64c7f856c8bb0e746993231","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":1778299250,"merkle_proof":"tpa_chain_h121465","root_at_anchor":"tpa_chain_h121465"}],"axiom_id":"axm_fd1aece916df9a07f141c0a70aac781ebe4eb0e3b64c7f856c8bb0e746993231","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1778299250,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x945d373f72ad9f1018af952cafbec091358fd00ae9203f229f9d78dfdff9b19","commitment_y":"0x9a454eb5e9b830317cb7e7af1248cdd84c250ccaf07f3b6c299e85ee9042b7d4","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":"0x83f51d35588cc8aedca59fade886e2dac9e4bfc443fd72f8968d3a9d7245d061","commitment_y":"0xdea8cb32bbcbb6fce45bd6c0d73e862e9d9cb5282a3b3077a572cb0cd7b3e92b","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":"0xfc75a7d2b739e12304f9a6fb915fc5873c5a533dc218e35d1d0eec0c28442e39","commitment_y":"0x8e7fc55c0330908fbc6bd10f737b493999b4982350408d52a78ff966e26410f6","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":"0x164f32e8a42e60641fbefa5b24e53738401472a65246ee0cbf1ab5318ad073d8","commitment_y":"0x8f1a65a1cee186f3ac26361679ea7b90d61f274cc640ddc860bfd8db2dfdbeff","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":"0xfde8b973e94bf07ae1d1eed73eb5db19d78cdaf366a30b89617d97ecebb15b17","commitment_y":"0xcb3f281f950ece5afdc347a3282db54d2ad9de3890eeacb9fde46ccc5d0ab069","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":"0xe63bb748064f386fbdbb56c01c069ee3a61273d19675c99644ea5e5e2e6502f5","commitment_y":"0x92a8b8b8408638b773e575ce501adf2217b37d09a333bb0facc5edabfe65b201","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":"0xc6310566ec49b1fd9f2e5cca065cfdcd9910682af73629e61dcd695730a72995","commitment_y":"0x7fdd00a35066940f820e8347014842f7a67ef30cd15e3bc0981a0cb0b8f58e44","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":"0xc6a10545a7382e68a04b719d8818273926538209c85575e5697d05f7a23801d1","commitment_y":"0x3bb2b50fe9492105bd261d3b5bd096c9eb58788f85f554567122230f0b5318fb","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":"0x19bcc0dd3d9f768e7867a088c3aad911aa65d04e593dfd5933f11e06beb520f0","commitment_y":"0x71ce3572b84cb10805c357ef0482a7af5addef1e4252a966dc1f3ea3df374970","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":"0x4c05aad798461511d7e87670c05ff476f4ed2e8b986dcb8417d558f49e56722c","commitment_y":"0xb6c7698b5bf8db332bb3a0e16b0cdd4a94a593c4f257bb81726aa2269ad5b329","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":"0x70e5a74b52e974056fabf976480d11569b2ac10864d098f8512716397848a372","commitment_y":"0x4ab5d151fc60c527425fab42296c2daae95a804a0f16b45b588c7107371aafc3","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":"0x9242fb38a4e9d6f8012acfa375aba42a1280d47bfd47e8ff51f7ad34d82d21e3","commitment_y":"0x9f0b2cf6fc2b1e93943d05421e410d3208ef38ab4b538de4718a0f0414dbe0ca","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":"0x2349e957ebfe0b83c4a84e624afc96df089aafb1fa378fcdf43d5f7978d147fc","commitment_y":"0x28a9b062ce1d1ba7d513da4cf0139cf8849ba623e75b6fad67aa97b82246def5","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":"0xcfc091d21f2b0c6f8781af95ca65d3fa741132b035aeb6579da037aa4ee4de27","commitment_y":"0x2f54ca1aa46ac56de9f54280a92fb29d204ad359aacec3fc8985dae009ff0c11","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":"0xe409d4c3d9d3216aa36733ebef689d5af05f277b77cb8591c337501db786b2b0","commitment_y":"0xac51f8ba972457236b891d5f3836f900289b93441891c4ef9bc272e7e413fa33","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":"0xf224a98d6186d228a655152e63088b362b8d71cb69dd968be5703f2a25b3dcde","commitment_y":"0xb28b2700962cfa708a5266a100f1d33c4b302d88940faf932312aa289ec592bb","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":"0xe558e7381988bbbb6513546e426032753f6d64567955e48af77ae981583ddaf2","commitment_y":"0x39f7f28df90a1ffc80f06d626d64700c55b9fc9c4c27183f089a201a98f097c7","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":"0xcd7e8bd682f02c115ee3ac0ba981b18aef71493ee3f34dd4e8af159ee02648ef","commitment_y":"0xc4b06f98ece7dc93f6a1be74217fa52970d59f917f2f2c41df7af8e305693d86","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":"0x8274171eb4ad76e6b70398b536007be150b928b4ca15299b7dadac9e77aac136","commitment_y":"0x84c1113827aff38e5d942dcd4034206e3183ec2737cce9669d3880b1d5ff4c07","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":"0xfdfa007ee85e4356e57169c8e690c8698303ab654840dddfdaa555d877196d05","commitment_y":"0xa957c8b362cb22b451b30004f66e5540013c4580d9fb5f3171d66817d9bcde4f","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":"2026-05-09T04:00:50Z","receipt_hash":"cd8705b687872d12e6c0008dc0b9d0f06397d3ee667f5d6ba99b0982681d867e","tier":"OPEN","tpa_id":"TPA-6029d5146f1496ef356e215b","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-05-09T04:00:50Z","notes":"TPA TPA-6029d5146f1496ef356e215b retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-6029d5146f1496ef356e215b"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:e409f37ef867d36b1b84ccde4ebb7a1692a3e94cdfddde1abc1d57d2136c5336d2ec1e4992f255b94e6e7dc5c65094ca7bdacb55cb26dcdda9b8f51982a63c02","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"albertvillanova/datasets-tests-compression"},"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_h121465\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"2bc75545184818f53d8a5e7429146ded5d02b1c90d29877ec9ca55721e17deec","leaf_index":122059,"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":"2937441e48cf1e82e51456c34faf816f913046e58a39a523afb9cca238b1dee3","side":"left"},{"sibling":"956c35a78be60dbf1dfb5990e2a392634c4787a1c7f58ef92657c0b9f6764f49","side":"left"},{"sibling":"ed54d9478c4ba2c2d22943eed8510cbdaa071aa5589c2f1d21acbad4e5beb796","side":"right"},{"sibling":"e5ed9ebff47bdd1009e7f228b8ae17adb1e2a043f9b0997c0361650d58029743","side":"left"},{"sibling":"89e6f6fa45b34264ccb147bb651e2c938711d4f0c7fa92cf386320b3fbb2b2a4","side":"right"},{"sibling":"24d638fabcf9cbfddb67c1f2a91c00aad984c4d65cb11c1948329659a94af07c","side":"right"},{"sibling":"787e16ab2159ed55a17bb3550c0a5bfa3f9b01732247cdd1155b248e4c20f87e","side":"left"},{"sibling":"358439ac320f6eacb7c561d2457fc8d510df9651fd7d1d1547396d087e1ee78a","side":"left"},{"sibling":"07554069ff4799646847d3bc751947925a8234e850d663d3ff7b8fbd9661e7df","side":"right"},{"sibling":"038c1b9545e82c6ab23c42a31f80889b92483a5546edfe1429b56ec7a0367e1b","side":"right"},{"sibling":"b9e142854f7a544d01b2ad3bd087a4114600ebe678f30948ba0144ff8d400942","side":"left"},{"sibling":"a4aabc9a1df6eb08ba2c26997377d2003e9d80f04a1d7eee748e12967a5a2afb","side":"left"},{"sibling":"6ee3be9bdfc9bee55d32f7dbb0075f02fe87d20887d563d3e300caf36b1b88c7","side":"left"},{"sibling":"8ccd9937a2c0d5c04044d07d1557791b7d07bb31eac41a39a675608d44b38f23","side":"right"},{"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_fd1aece916df9a07f141c0a70aac781ebe4eb0e3b64c7f856c8bb0e746993231"}}