{"_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_7a4d6d3cebf5831e1e8d92d0be027d25206de90d093c29eaf014045e0d979e11","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":1778238011,"merkle_proof":"tpa_chain_h120625","root_at_anchor":"tpa_chain_h120625"}],"axiom_id":"axm_7a4d6d3cebf5831e1e8d92d0be027d25206de90d093c29eaf014045e0d979e11","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1778238011,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xe5e5a4aba9931f8a0be4cab5218c52ba81b373ae5035f521bd90aa1e23aeb48e","commitment_y":"0x74f833f66d8e7f34ed097c113391d3694728a7c6dc79edf5f7cea86c77b9027a","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":"0x8d937c8951fa3956b6979366bfae5cda23b2375fba21b5c5255009334865cd60","commitment_y":"0x1ca23cf10cbc5590195c1688ccbb2f98c970b0dc8f24b4b1afd624552ce70431","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":"0x4df3fb2b41b9dbd44df0cd8552067338b7fa6913bf41a7a6480d5aa6fac934a6","commitment_y":"0x5501a20df5af2f5c211e90015f0be344864161a3aa878b8cec6edbdbf2d400c8","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":"0x9ca20afca3d71bbb336e881259066d38ad007ffd6a9c7165cc22190165f9976f","commitment_y":"0x381854ed01e4a707d7b6b87d0f6f18f5258b89f7496aa9c6c544a4a342c9e71c","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":"0xaa066e912a279e4e26e655601c11652bcb1366f267dc81e05d2cdaceeeecd227","commitment_y":"0xc85a15d1d28985306ad2ad8fa9a8956be6ef221dea2d38d62b03dadac58012","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":"0x5fdc777c091973a786d0f3bb0c0ceeab6dae6c192fad6ea4aa08d5408bda8242","commitment_y":"0x667ed4cb8c68f951c91177de82cbc77c6b6a54e7deab597c138fa8bf48123351","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":"0xb4358d37a961105cb7100f266a4c78cb2784306d65fdd2f4a8ff6d801c8acfc7","commitment_y":"0x3cc1c8463baac9d88447752627d64b1d43e223f1b3c7e222c47d72b82eb9020a","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":"0x85c3efaa273dae7c47f7e85e9d9c8667f2742a7286d93446c9f3ecccb3ad6bb2","commitment_y":"0xf52959122084c7f492299a5bc6d2d2520171856dc51849a56bc49800c11403c1","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":"0x3a3aec0b926ad7bbd3fbb2f44b28555dd14aa63688cee8b5591f939f6114a43","commitment_y":"0x5e9921f8b8a387993f828046de759222446b0d57e23cf29a75088852fe72fc4f","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":"0x7fd53c04f8dad44e65216a3de554e30f0dd159db93c7ac0d73ae7faf4cc3099e","commitment_y":"0xb906efaaf938390673644eb2a6026dabbbf3233cfbf8fcb31b63d6d1de7a192d","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":"0xa155ceb3cffa6d771241bba813bf792d0138e19055699bb05f3663859567a593","commitment_y":"0x63a50317f85803e49231e62b853ef0cc9f0b13d18b6f9f9153dc39a7c27821e8","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":"0xe7605a24f41e6d20244bc7d1c42f0e42f1d29ba1fc97c11ef5ae395c5ecef50b","commitment_y":"0x82bcdfd1eab09cd4b3abc1f29f042e7cde1583b74290c1e911c233f7630bd310","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":"0xcc52d0617bef1708d0f169b4c66f25dbc7636d2992e42f10f749ca25641e04f5","commitment_y":"0xb0179b75b3ce585d835fdf3cc0c214fe81ab5a8d4571725d21749247ad2f0154","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":"0x82c3823f4a69f26d679b4ed81c1430cc26c3bc35b889ffdc70290438d9c2849","commitment_y":"0xf5ce4252424e04936f4dacc42c863329b60b2aa81070ebd739825dfae1a4e9ac","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":"0xd97e4d5a9a6798d149d3c2342d4bbc32a23eb6d0f3cf9f7aa85bf7daa18738bf","commitment_y":"0x33596ace55878ae376afd78a709b690ca62d5210dae3f1efdbe2e8066cd7be47","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":"0x3ec6265603f5ab1333b82f6f76bd4c930cd483c25123f1bbe83acb38e74b8a3d","commitment_y":"0xcfcc91bdbc605eb7b56345bbf737b7bb53e0a26d689ca9b3f61a31f8f66ba9e8","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":"0x92b090f31f88799420ee651057dbd34199a4f87af34c1080f23bca8933dc9725","commitment_y":"0x7326f861a3bfd05c4a0cb420ac1b43d43339ad4659e9f4adae176cf95c2205e2","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":"0xfde1c55fd8414c88496727508048051530d4591d074a460a866374cda1464298","commitment_y":"0x7585f0a626b9a02dc53ced8a7c6fdd0abe3cb7f71452f2b25692793994ca8a8c","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":"0xc53154497d9b86ecc83c18be7cdefe72872fd8d3c74ef32b87b21351a499e011","commitment_y":"0x47d5b91077ccef44d7c59cc0b5c414abf9d32df1e339bb2852d360084353bc7c","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":"0x9d03eccc68e7fc244de749f64c9474b02012deb1b817d074bc720626f65e369b","commitment_y":"0xbf6a206cd6f0de92e8aa2e758aa9a3facea8f29d0c495362fb4e50592ce4ff05","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":"2026-05-08T11:00:11Z","receipt_hash":"d6f773ce5ca8690660e6355acf74b03f207d605d78ba0aa4ae3826f75bafc3bd","tier":"OPEN","tpa_id":"TPA-f900e496e5c21a5ab935da97","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-05-08T11:00:11Z","notes":"TPA TPA-f900e496e5c21a5ab935da97 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-f900e496e5c21a5ab935da97"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:8de37879596cea04842862619ae83b1c97acc928072523060f0bdcdc08005c6e75f7c0e9d1386dfa158afc327f52f8c974a42c4b8b43c15440e30845b2b5780e","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"timm/resnet18.fb_swsl_ig1b_ft_in1k"},"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_h120625\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"9a943b2c37087fa1ad10ba1a0ac14c5e2476a1653d330aad014ff118b5f59454","leaf_index":121034,"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":"39fba6105b487ff753083cbf3d9a234808fdb40aed69bd8eb1a22f377b70befc","side":"right"},{"sibling":"c0d19213aeac51c5f2e288ae12920e56ed1f5099128fa38c9e68e2d2047e6eae","side":"left"},{"sibling":"6f8aec44c7c7f96a48c6b12fff478fcb418453180a5a5d3150c0122b5667814c","side":"right"},{"sibling":"42fb4f4197751bdcd7116a52270b91ca3ec44b6809f1bc35f48e12079f53a6b7","side":"left"},{"sibling":"a1342046c426a152eec40c7e430bf8d8e389b0f2f41ca8e578d3b3699990eca4","side":"right"},{"sibling":"3a362d04a6911249013640c5aeda456c7d95c12c2311fcc2981d9f657f3592e7","side":"right"},{"sibling":"81c79638d955ae935f8b8203015b66ddf2470689aa222142681188b6f7c89645","side":"left"},{"sibling":"c235bcde28c6d01c6b497c1dc3adb1463fcf43b77176348fa8e6a0febfbe2fc3","side":"left"},{"sibling":"5aed596b57154ae4d233380e2e09afc9cc762fa1cd5938202c463695cdcf1e2d","side":"right"},{"sibling":"ab422c085ea78fb7b709059ac6ea3428417c6fc1d9db5588a10f26b1f93e1585","side":"right"},{"sibling":"75058b1d23f043b2d07342b917f638778dd3f7ebc324ee72762944e9684e798d","side":"right"},{"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_7a4d6d3cebf5831e1e8d92d0be027d25206de90d093c29eaf014045e0d979e11"}}