{"_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_35628e6f64c4bc0e3a20725e1e5ddb08c37dea0b42aef951f6c2f4057804acd5","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":1778379577,"merkle_proof":"tpa_chain_h122553","root_at_anchor":"tpa_chain_h122553"}],"axiom_id":"axm_35628e6f64c4bc0e3a20725e1e5ddb08c37dea0b42aef951f6c2f4057804acd5","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1778379577,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x9d0eec3b89c73349883afc116edd5ddad08875b8c8c0d1bf23d2b31a687fb1cc","commitment_y":"0x7b79a95aa9ebf1b37e30ab443f1ca5d328e318750347739b2c99d28ba661164b","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":"0x4b93a3b79da1040d92aefc5fb77c1e5aca58a9474bdd8e45b5a196d6ce4923ef","commitment_y":"0x64ba487c06e0da1cc22c5cdd316944bb5c70e35f2238f75937bfe95ac7057534","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":"0xb0a78cef99c3f504990dc43a3bd0678303d1ac154922b7d156d9fe03ba45bf9","commitment_y":"0x66d95b895a19ea460b375a463a90b2cc5e3d13f07a1f7d7d2ecf47aac5bb4dab","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0xd235525af17fef9c7422d40c8acf2d574bebfe1c03e15502e4ee179597f77c9e","commitment_y":"0xc200d5753f45e61add9060ff0097bf913440bd8ca5ede587845ed4eea8ff5f56","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":"0x7333d7a42d7c4df43da3e8ca9e670b04e65042bfcdddb59fdb42076ef4e274be","commitment_y":"0xa50ca1dcd8c337a0bd8d7784479e2535b57102af395209779c5697071862bbc3","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":"0xa04a228716f6c37e238dee09ce364e7a0cee5562c433cd0e9287343e6b012f25","commitment_y":"0xf6f267675225f232b310fed425a3851503ea1a580d6ba4af70c3180bf80b6ca3","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":"0xcc3226a5bb2767c51dbf9068b6664db58deb1696efeaf9ae01525c349ce5669d","commitment_y":"0xd3c52025f20eb5503dab2d73b5bd9298d6631b0e9249146ab124cd7b4a7296e9","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":"0xcbec8443848d3012b71383ceb28833dd4136824ac8d02710aa643dfb372c124f","commitment_y":"0xbe6adc6e15528968810613dc533e0ad9e6549dfdaf59e774dee9aeb2e63aa239","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":"0x6dbecd1eeaf1520df6893373bf10347a79fc36afb7c6fe1a59966e949fb2b3d7","commitment_y":"0x82bb08ff1d7b371393a601a149b683209608243341f31df52c4c36fd60dcf686","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":"0xf988f991308e918f6d6256bde889ef4502b05aea613af679e9532dd85e8e2658","commitment_y":"0x37b428a762639f4c40c820cc1e8e9d03cb25f79644c27731d8b8c40338942178","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":"0x59d3cd83de7ff4d81ac35fa5ffae18b47fdf4ccbcfe04ff531327696b29d7200","commitment_y":"0x26524cfe2a9ac857a83d4bee340765a9e329130c97d0309cf92d3e5014d567fd","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":"0xeb23c2de41eff14e20990695ccd8c318bcc13b9fd2c79eafdcf942eb9987e6d0","commitment_y":"0x627d01a3304ae900b7ce01f34dcca5b64077cd9a1f7ec6ca90427350cca6ef30","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":"0x25674fd8b26e117aedd767791455474793cc33786294a2e3bed5e364fedadaa9","commitment_y":"0xb52d3e021277073d4906755550629d082e668e6b90607e7137bde47650e395c1","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":"0xa3707c343fa9ce1a7705ccaeb8565b77966695e96aac934a04e00b905e66e2d2","commitment_y":"0x3880875aa6d08b5aca7ba644bc6f1e48ab00e15c7073d95d4eede723cca1e2fa","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":"0x8ea763304dcefcae00e38690f599dd47ee2a259bb9df3361312be9e8cdd3f684","commitment_y":"0xe2e65c95cc9703cdd9049540be1bbadee46e8ab13f9fb114fda7e689fe76bb7a","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":"0x12ac06e5eb611d49d22dd82b8af9e04eea5fe4e7802f16cc2a81d20b67fcf1b3","commitment_y":"0x6b2911c4916a0eaf173116a1232f697f758b8d4d76120b6cb5732b08eaf4f177","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":"0x8277430ae26efd01ca8892bc57d91e2381688b71d1422d0f2d8572aa11c9fb04","commitment_y":"0x8ffbd5ee5fd3667a216a72103ea7e10121c06d1c72018e436c04c60b8983a74b","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0xa540ea4222426737b7133997cdff29a97cbb31284451f4c5757bf5c61b8dfea2","commitment_y":"0x8e64f164952833857989f946c64cd5dfb91bf857c1350faf8b0928dd999af6fa","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":"0x68ca39ae9b2011f3d466d22b72660c728b2bda523aad1575250459bc84d22689","commitment_y":"0x9c1c8c7bb758bdf4a46b21a6399f70ecdd62fc4ab4888439e3caa73e533c351b","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":"0x6ff837a17baf0b15fd1c6a8dc003ebe1f336e730b59ba245b687df13691f19e7","commitment_y":"0xa353fd2838affcd3fff34ee71fe45c3318048f51ea7586bc45d4a6fba8e60ef2","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":"2026-05-10T02:19:37Z","receipt_hash":"b4fba23d74895153913d9374c329b02eb8ee4f26bd9bc4e26fdaed62756ffcd5","tier":"OPEN","tpa_id":"TPA-407b312cc789a3aef29261cb","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-05-10T02:19:37Z","notes":"TPA TPA-407b312cc789a3aef29261cb retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-407b312cc789a3aef29261cb"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:cbf2ef2b286d9d528940745cb2c9b10f9c326875a402fcdee5c520a106fbe5206289a8dbc1865e911b06d5511f3f8bb1ae6516a7d076885f37e96ec502ee1b08","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"depth-anything/DA3METRIC-LARGE"},"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_h122553\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"4866c60d1eb147ab423f5d9fb683f22f18ce48b40371b76721718bdda2cde989","leaf_index":123835,"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":"e09018f74c3a75d50936aa00da8ce8847444a3b12c1b48375aed679757f1fe60","side":"left"},{"sibling":"dfda056a4ab76c01bd31656cf7506393e89a1320908741256b41fd6a42994f5b","side":"left"},{"sibling":"ff6ecd88d1b81eb9cb96909923b62c1350ad52c4b341a19845c5beb544d31daf","side":"right"},{"sibling":"109753ce1c0ba41e5cc622201f2e79c671dc6ad2c1bff4339a041f1364957705","side":"left"},{"sibling":"8f7690dd205bb441904095ff88cbc4a8e29aeed2c838c41fe866e20c9dc5c4ee","side":"left"},{"sibling":"fcbf60810981c131531e3d9db5830bbe52706d69ae7e6823a45925affb18b26d","side":"left"},{"sibling":"87f7b140e3d469671800df3700d43155852c573e64cafd1c9c97f18c02638429","side":"right"},{"sibling":"09e2b14f907859d28e072df22df65815b7127301fd175e03cfab10553773ca7f","side":"left"},{"sibling":"9320ad69597c0f099eb5a28f68e957308b6306e6fcef1ee57fafa02b840fb745","side":"left"},{"sibling":"1e1ba9ffa3b754ae06f0aa398f0c416f2a0f296f4083a5ee6974857f404b1a54","side":"left"},{"sibling":"ad4677c31cc136fa3bf6d9ee44afcb3f8e26a8fd52ba091c1bd70d1cb2508a1b","side":"right"},{"sibling":"e73046f994334c854e9a7b2f8fe89de4bf784863f3c2c6fb6cb21758e4c0ef6f","side":"right"},{"sibling":"ae7dfff36ba07d9f48c36c28a341482ef244ee13cd0efd49aee2bbef2fd65f87","side":"right"},{"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_35628e6f64c4bc0e3a20725e1e5ddb08c37dea0b42aef951f6c2f4057804acd5"}}