{"_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_a1860244adab402cedf281fce5774c182f7517b0a8669b68e329803c7b0f0b72","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":1778403610,"merkle_proof":"tpa_chain_h124775","root_at_anchor":"tpa_chain_h124775"}],"axiom_id":"axm_a1860244adab402cedf281fce5774c182f7517b0a8669b68e329803c7b0f0b72","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1778403610,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x3badf5a9b260881cdb4778e2aad497da3398fc9a3fadbd964d9166aa51d94ede","commitment_y":"0xa1cfa1c7c62fc63ea5a80febe35496986c74ff6243123ca1bdd8a97d2a08ed70","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":"0x3a7424ae633483068c7280b6ed96ebf92a8ab1253b28c3294590336a585b4600","commitment_y":"0x5961e71376481cd7503fd7f5ed46e7784ece122c58ebf32dd0413da97af30f4d","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":"0xd48ee5f7402df46247916f595ffa3745a69957db7731b65592bd3bfff6c3606a","commitment_y":"0xa14b883a950c9a6a0177631c0248a8c615eca84d1367a3de682c91f527b0144a","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":"0x9e8fc9202057f30cf0bfe3d463f4cc1d98968c9e48c8bcc7a74b26d889da0a9","commitment_y":"0xb914e1de9ffb04450446c260e5603461d346477a68820ac16c0ff3dfb112cec4","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":"0x8a27bd13567277eab39b5d0986b7fd3ad7fdb62afa8783209c60d9a418c39034","commitment_y":"0xbcca13f88846840014a1969d1fe9b171326da6ed6650e43a4fd62bd72ef26950","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":"0xdf2d53dcc2de03976d41b719265ea2a51ded5f755304e3c42f17760ee40a3dd4","commitment_y":"0x9bd10393870a318b5be521b30dc7fd6b81e62aaf064111ea112e2024112baf10","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":"0x74be2c8b09bd77361e2c93ff301234b4acc7a84eb52bf8b02533230e599adf18","commitment_y":"0x119eb11558c9d3bb019f300f266f7b0940ff627d63475ce4ab8e686ee4bd714c","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":"0xbdbbf281fdf8c06ad3b3a80eed987bc0480b7eeb14ccdfb533e4fea3518045b9","commitment_y":"0xdda7b874ef9b8dd3e0aba6b350e80d3b166180810185329202274dc3244205ec","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":"0xc9d7735f2e7baf704d66691fcb77c0a6fd9930b4c2a517914cf4bde7f6b8743a","commitment_y":"0x1c23b52fb5c5bc76577b8407628438af39dc7d82dc8c2b6695be6e80049afb91","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":"0xcb000154ed1ddb78fdfd43cb49a5ab4609065f2f694e38b55080fb715f211f22","commitment_y":"0x61d197372dec1b2acdd8c2acb73baa1ac6948dedbf97eb0deaaeb4e90bac3c0d","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":"0x2a523ab850c7f8cca935fc13a8cb508a8e340a70b33ca9cddc036f230500b0f5","commitment_y":"0xf85b36d692c0f34a675de58e510b5be06f12dde1458eaddb4f9d60e268dfdbc0","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":"0x841209222202a4b9c27833bb533f0c475210c611b23871be0d9284ec703f3822","commitment_y":"0x433f19e2c801ef55a6b2089ac5488cced63c1ba8f3c74560ffce60ea0dd3ca4b","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":"0x532e117dce52df01dcf1d309ce2bc8ce7732b1e1e41a5a9b00b5df2550a86be9","commitment_y":"0xa9db6e8b78e9e2c9c1defe9ceb482958dedeb847e639ed38c48f0bbb8bfbdf0f","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":"0x4e82b598aa90fe4d6cd023a2ae2be23da2106b83db4a363faff43d7f9cfc82af","commitment_y":"0x9cc18be950122f94744f12b9c6aea434c08b71cc7e3b849b3b538bd9effbeafa","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":"0xd4e87583bbf750f01db9fafd397780e817ba9323691a953412d6ed59422ea3c5","commitment_y":"0x244ef1fe99620d68de3ea0af7243769a3eb6d5f052ebc5d67c7a7e66d1699d66","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":"0xf30e8e5c1d6065b1829ade799e7d4a0793f3fc75b52bc7a0723c8a533428a726","commitment_y":"0x6350188859ce6733d1b6098441f77b82f00840b19f4d877bb0cb00cf4a3a6219","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":"0x858e2e03f4b38ac354bf78a42310f4d99fe656d653f07606fcfea5b64c49f6be","commitment_y":"0x2db7c2acb1deb122deb082bd60561e5abcff2dffce3405b56fd934ae549b9593","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":"0xfb23d4e9a103296dd726b75c710a1e142b966f073f3082499afc405ad1ef7a9e","commitment_y":"0xcd226e549c273bc2b7225ead51fdc5126d49fce389fac3448bf74a5be8dd2754","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0xf9c28a8cc52cb1f32e99869884a2949d273c4d74291934c2ad73a6fc5965eb6e","commitment_y":"0xd1aed9dfc81121c33fa8118859c57cf01b47779690e5324c71191c9a5e375fca","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":"0xe47d3ab4bb14347c43df56d2c5770d971695bf1529a85f92638e367d18e761cd","commitment_y":"0x81df69457e61067e314505b8a9166259d23cf7b00abe301f4143ab32222c70f5","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":"2026-05-10T09:00:10Z","receipt_hash":"85d9c6dd508fd5b3f8410c565388fb2c62e3e525233947e7d84a35a4db7351af","tier":"OPEN","tpa_id":"TPA-f6ba4779b51248794934fd34","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-05-10T09:00:10Z","notes":"TPA TPA-f6ba4779b51248794934fd34 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-f6ba4779b51248794934fd34"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:16a5fb10192584e3c5dc774b1f2084378982319560a4b2af543f13bcddacae7e2b63437c908e7b5997ecc9ab84e05eb1f03da6fa18ff308c9f4bb4ad2bda190a","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"microsoft/resnet-18"},"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_h124775\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"93deb501a35d4d024e3ead21235a666c17f3f0d3ce493a8721b6b57bc7b06d45","leaf_index":125081,"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":"1cf98ea6306b9987694686da27ee74f2ff593b7f934e89c7356a3172501341d3","side":"left"},{"sibling":"588004bbe042d1fcd4e1e38bae5b3b3aa38c230350b88772978c04cc5b4c09f5","side":"right"},{"sibling":"d411f75f365ace33a3ad99762a8bf9fefbf2d7e682330c5d254b019bc1c8ea8d","side":"right"},{"sibling":"ac3f887c707a23ed07b395d05f1279abf3086a076476e570dd22f11c971f49f5","side":"left"},{"sibling":"c40bdd4bf6f6cb261f8d57ca803c80d368d371d6cd8f806904cac50d1172db70","side":"left"},{"sibling":"af20205d8074f31c3a7dd9b87c4695ec677871b557ba48a6ead7a85fc8cbe5c3","side":"right"},{"sibling":"a9c4ca8a902c3244752a4636f6df9d1d1634de9986b39988c683adbf698d6ee1","side":"right"},{"sibling":"9b4a88e07ef26e3415042ec431d3835b2ffbc3f6f1068602950067eaca6cf870","side":"left"},{"sibling":"8c4fa6823df2ad84a9672615e5c85cb2c1219d698fc3727c415b345d892b6b8c","side":"right"},{"sibling":"22d47c9ba7821a1fb8d15f71cbdd5e9059189fa181226cb186fb94dfdb6ff108","side":"right"},{"sibling":"722acefa7ae7a2de68202c7fd1b1b6b4050c96b3efae50b10080b56cce2cf9c5","side":"right"},{"sibling":"878cc30108509c9fa1fc52705a216f519d73b647916fcbdfc30a389934d3364b","side":"left"},{"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_a1860244adab402cedf281fce5774c182f7517b0a8669b68e329803c7b0f0b72"}}