{"_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_5502906087897ce970d063b87a86b4ee98487a9155d6a0b4da9300ac37d0e926","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1784080847,"merkle_proof":"tpa_chain_h282501","root_at_anchor":"tpa_chain_h282501"}],"axiom_id":"axm_5502906087897ce970d063b87a86b4ee98487a9155d6a0b4da9300ac37d0e926","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1784080847,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x5b004d335be263c7d094c5ce073ce34dc1190ab41148fc8877ef56510e3eaebe","commitment_y":"0xe829bdca985bef784eea301a616ef498f0e9d6a777fa6402c880bf81a049f05f","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":"0x9fa2cd59c392736255b95a3e9a3aa13445ef2f7d5ce4db13570673cb840ce783","commitment_y":"0xf82ad0aeef9948d48d52c92f29c66d010900f67a432c49c63579386c4b9318db","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0x6399421ad4bd4a21d9c7ea54a162ab1774c43a842023aedc95153293889a4031","commitment_y":"0xbe15ad37a69d34bc102756c5df724cfab0d29c3be87091b9cad2b90d1ddb9818","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":"0xa0d5fac788b76e565b535c8ee21e3cac1c699138491fa372e01d0d476f55290a","commitment_y":"0xd3889262bb8ed927ca3d066d39cb5be55c48583e378e350843da25d133efd76b","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":"0x8cbdc13032ac41ed9d19655b39fe0b31f540158e9d54c79d91da79a3c10a52f6","commitment_y":"0x4f1d7f5a072c845039aa5cb1b8793b6b3245b6e85ac488cf5f0fb845e8b35e84","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":"0xd6303be26b5a1239d04551e332db645749e9927c0c032bb9bd1babc46ca036c8","commitment_y":"0xb8cc687b38d51f3aae799be31296716cc75b3fb0b5ed51282cbfd9a9e9a5d9f9","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":"0xadc4c191b9da2c8346edb0e37a4e1dc7972cb6767e57f0a847bdc126a5350fb5","commitment_y":"0xc21c83af08910d4d4bfcd2d15675909f508a515822338ec187484c1647a2212a","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":"0xcb1f2cc6ba68b405e654bda988e0093cb1757026e0c58bc483d6f009c9d55dff","commitment_y":"0x3fcec2d12c11cabbf005bd3d42d8a682ef69dafb4ad91c237eaa8c50ae17c255","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":"0xaeed97d80b31046f4c38fcccfb38f74fc601660ed07012c8bf922a365fab2f3d","commitment_y":"0xd6f395e4cb15c94fe86ad22f8f41f89bcc7aacd01b6580ac50cf1c952c076cd8","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":"0x5c89d6c973e2fd137c00bd43ba02f9fa0bb6eb6f1dfd63dea31637e4b740f53f","commitment_y":"0x64b2457162f4381abf17f7ce2de2f18cb79e43866866f37739c0650cbde2a06a","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":"0x117d48c9cd9723481f97c4bf5be5acea11059bc062698ee74f4b1d3a295ee9b4","commitment_y":"0x96bd7d7e5a42827fbd2fbf728a049ec61904f29d56dd537c5e4d6e41b3e14fb5","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":"0x5d0abbffeeb197aa3800a4765321fc03050d27707c988abbb89728f1af8c7997","commitment_y":"0x725d02844af95209c2b9dea213dbef853bc69c2b023dc0c6198fd52bd30c3c95","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":"0x2344d0bb9d77431eb848d40f920680405c4727107e727194eab6754d6a0190ec","commitment_y":"0x4e045f6df0bad445d01bbcd89e343706791cd3f9336d8e89d99e3e1b7bb7a045","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":"0xd284f4ebf99cc25fcb1b946800e45fbb8a6b51b1099c5946315f022cb546fffe","commitment_y":"0x95c00dda46fe09b9d8a22fc80bcddd4e5c30438070db3426091fd2db372c9a4a","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0xb5d413cd4a56e470e79ef3adfa53f41addd0b50588f4f6a14fd7f4813c3a2d0f","commitment_y":"0xb396fcc144e2c1193f91d2884c00658d5baeede5c48f8643d7b17a252e71b2b1","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":"0xde07901adc7f0d5102ca507515d1e812805e86da10aaa0884e68e6b4065deb91","commitment_y":"0xfdd93a4228f01496f338f326261785bb0b55714417bbf246838662a954686769","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":"0x6fa96d2168fd3d6b2c26d33a4f9bdba8232d20eed9aad757bc4d310f2c8a660e","commitment_y":"0x1ad75d44994285f6ae869b77f89dc799acb5e61f25f3586d555dcee6410c14da","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":"0x1004b39166426478ceed7d8dafc29501fd153b689d0f8747aa41300c2bcecd66","commitment_y":"0x6d6642f805403dadc06983e4c819cd8cc1e9616beb7c8836dbaa215eeee31264","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":"0xf33d169ab069f3415d9a6fd852e67ebc559dbaf17f72fbde5a7dfd4297b25e3","commitment_y":"0x936cab3106185da71f8d2f51ae5e2b3f5b001e3d4bd60243df3e310486d062a4","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":"0x66db47758577df75037e0dea82f1aef39bf6f8516c897b38ba98197412fa1691","commitment_y":"0xe30338b95cb09aa89a7ff9a6feeadf1906e4ae46706bf433307955f44cc462f","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":"2026-07-15T02:00:47Z","receipt_hash":"dfcda6f46620ba2fcca593ca281712f4b1f8c4764c400f2f3efd2c73923c4e2f","tier":"OPEN","tpa_id":"TPA-12bb25dd3e59108be4ffc670","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-07-15T02:00:47Z","notes":"TPA TPA-12bb25dd3e59108be4ffc670 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-12bb25dd3e59108be4ffc670"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:cff9e2c628242c18db5afaf154f0b6cce1e5e04b15c054c397decd7235012e09607ac0256fbf44b93be7c266d6fed44fe6aca342a18d1fdb638231a7f4f8720b","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"keremberke/yolov8n-building-segmentation"},"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_h282501\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"858f49076d8ae82af058fc24409f30277de4a633ff98c5134bcd02fd5ff995e0","leaf_index":316096,"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":"93ec38e9431c0268659b7fc49a983844a3d0b747e746e43415bedd1e5c5f2c3d","side":"right"},{"sibling":"f34c66bc01edaf95f70969c4ed02aff2333126585805faee126fa55811a456d1","side":"right"},{"sibling":"53e19451ec069bea37306d9e29e20b4393562cb2549a78b82a74b240bced96b5","side":"right"},{"sibling":"8d82794c88e9189cd8929042dd341df7b174ea17b8e4c2397c590eec9f9851c1","side":"right"},{"sibling":"ba82dc054dd3218e89082e058e6123e78fde9744840479072904775e971a279a","side":"right"},{"sibling":"2ffa1cc718afc8c937b84dbd69a05ddad2146288517ec8068fd1524d5de71108","side":"right"},{"sibling":"b343187363943d151cee5e331b7d3b58626cebd00bc0b224f212d9cd944e8180","side":"left"},{"sibling":"6dcff6b6ecd6f1c2ce73018a8a2eb06e6036737140419101e927fd6769cb1ca2","side":"left"},{"sibling":"4d3b3705a0128c9a019a7a4251901c2baf51d0fda62b8965eeb1333cbdb411e0","side":"right"},{"sibling":"e1ebad13fafe4a9a53c35e1f19fa67a19c940f70a4211d1fab42cf49be486a3c","side":"left"},{"sibling":"eac30ca0bbd48145ad3d33efced20921a67479055c7ccca515fa87505917079b","side":"right"},{"sibling":"bb3ea0c2a3bb8f76bfdecf7866151e3eb02326e51a6c856bc75336eeef58eb0b","side":"right"},{"sibling":"0b69289b25462ddd6166f6f49004cfc8ada0ab4f10adafe188347817bdd46e37","side":"left"},{"sibling":"9b36642da448e8f6c4dac53ecfcf00c02aaa835cc75de0f7378da991b414cefd","side":"right"},{"sibling":"f302542c38ba7c3aab7c9280dd60259ecec777dca6e6f71b6f0729b0b8791b72","side":"left"},{"sibling":"d8b9143917b539c543cf4448cec00131f8b807bd8004979c54ebe09798748c66","side":"left"},{"sibling":"a2251ecb7e3a99131b42e4c3e5faf17a8efaf849e6978f795abc5524d9bdbd25","side":"right"},{"sibling":"80e2a0e25d45fa8c5e7ddf809a87407dca11366b6bf437b9072e1b833472f4a5","side":"right"},{"sibling":"1cecb7f447febd025aac272837c80de218aecc6485d2395a509b2a1f1b9c746e","side":"left"}]},"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":316127,"merkle_root":"b2025419db9ca6a476dd10e2a52b325274144f792a4ed6cc1c4efe785669dc56","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260715T023701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-07-15T02:38:24Z","sig_algorithm":"ed25519","signature":"41d94aa9634cfaf26163eff8e3941c5e89d0633a448f9ba6b517839bfc05f0c09dc1ea8e29b0984caa0451119793ddeea8981daa174c96266a7a7dfb2eee8d01","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_5502906087897ce970d063b87a86b4ee98487a9155d6a0b4da9300ac37d0e926"}}