{"_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_d6e31e7ec9898091f825292eadc1f4807dc0c4188c3dc0f1e62542145c168498","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":1778018477,"merkle_proof":"tpa_chain_h117616","root_at_anchor":"tpa_chain_h117616"}],"axiom_id":"axm_d6e31e7ec9898091f825292eadc1f4807dc0c4188c3dc0f1e62542145c168498","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1778018477,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x662c422a25bf193fcf1fccd65da65bbe6517f78c65129d7433aff248573342db","commitment_y":"0xa2ea0d1a6a48bf918af40e55b9d87dff56a3653d883969aae62deb76088a1106","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":"0x7ceeba5c0f5d7547384c751b2699645a1624350d88f37bc7d1364aac67e8f1d5","commitment_y":"0x709153bcc6814b8071b6b9830d14025b9125c38772f07bbe1ff532a7e7efdfe4","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":"0x10057f8c79cbfa842edf341393538a78e4f39bf51dce50824fab356d2f754d9c","commitment_y":"0x85bc2b52147d95d544218d9d5d79bc5a5bd8e8f674079961e00ed6a24e92e9c5","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":"0xe50db50bc3e332a2a13710b2267ed80993aa898a99fbd5f7d803ceae6896ea9f","commitment_y":"0x8d2de7fcfc439b033da46ef8f26109d88020cefb8d42368bb462028b1bc97a4f","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":"0x76f6312c7256bf9d3d6e26a99495ca207054f056462517132e8c7f65139c247","commitment_y":"0x9c0e3cff7a6b5a013947bd545392617ee679fe90ca799aff87a35d4381997881","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":"0x2700d127c1db8a9f2eaa703f9368a5e63e2c3b770b98f2dce1074e56e3bb471","commitment_y":"0x9c4b2aed601f1ab7865bce94e2de540ec4fed523d4d2bce2c7cd920e31ba0c5","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":"0x617f6103253eaec55ac217aa17ecdf59d76da3dd3653df9a8ae90c3e881250bd","commitment_y":"0x39a9952a0e3c50c325f75450cd58009406fffa2538168cf92a94ee46d56eae41","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":"0x8c3c4b1a95d100c8d57defe05dd0f546123a13caa9f017d78e483947c1e1705e","commitment_y":"0xe8247a8ebee9d5dc6e87925b1906baa9573b3ca99157b3a44b22d477fdd3a4e4","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":"0xc7d1780cf8e832cd4f882f4e3a132edc73341ed7133c785f14b082d4ab431949","commitment_y":"0x52a60daaec768e744e5e04c1cc4f934a5fb944a04e93db5ae23bfeb1e5de2e6a","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":"0x4797006415a6cc1e7f5210fa7aaf2e93f62492977de2c02b0b48cc142284dfb7","commitment_y":"0xf79a0af6694ed29c6a61ad356421f3aa4e7a0ed65628f341af9f9bc76915e0c3","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":"0xf18e191de71c52f89e8c4caa9046e628c50fcf15ef9528806bb4685f2b651a24","commitment_y":"0xe5b6e19209ed546f6fec568829ed2b4793b19ec5dc69f7e695ed7425a069aefb","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":"0x30f4ebe1321e88f23f5167c2f67a7c986045e0322b700fc7403669f97b3e7517","commitment_y":"0xcc1def10893947b4d135cf4e09492212c9f7f8fd5dfab8cc0ca656dce08d4c86","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":"0x47834731374419299861e6a90de918df5e9323ce28fe62722bbbd1a92b197068","commitment_y":"0xace607bc236efd48af907afd549b489640178fbc9e9cfd552db1cb1f43056269","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":"0xba92d50d35b83e03deb0327ed5839864a31eb9c7f4102861c544981dbbde6c74","commitment_y":"0x3084d7e50623a42a8e395a9524a77689903acfec81ce09dc74f55510487593be","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":"0xe31eb7959d449523df0b4724ed49087a917cdff6d11491470cb5446c5c340d93","commitment_y":"0xa0b6007e4ffeb30a60832b1d7b70b6ddcfff24e49e98cc60abc4474ec5ea0355","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":"0x920e671f2617cfac30d6f6bdc9dd6b5eba23d6baad7156d87b99402792b5f472","commitment_y":"0x1799ca84941af76e8ff826d29fc531b65fc92df645432ac8c91fca7473b0dbc1","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":"0xaf8c0f6ae053dd6b903b7fa48cdecae6fa0a7e8e63f5c8377342f59cd92a6456","commitment_y":"0x4a191989f44a90652ac8cd3d40bbb3c5a618361e572526ecc9bc1b5eb94ddddf","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":"0xb6fe1766c73fc792374aa07ca5c6aba29662abcea32118dcd5b56ba758458749","commitment_y":"0x332b82f6cfa724073c5a0aa72e7080e9aabc86789a69dfdfa6ded5cdf41492a7","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":"0x22c1a524f70b47ab27017a14abe36792963648261e4aab244708ab743afbd510","commitment_y":"0x5fd80f61f3d35ad0600c17b35b22ea7830f6610c5f2f7c7c49dca71c68318529","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":"0x8ff6fa90a818255031bf38df9f2f62b5a0787ccdd44e424d15b17dc0a8bb15c6","commitment_y":"0xae154585deb789dfb1d4edac54a22f2a952e3b1c680abe4ac64df38f0f5802ce","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":"2026-05-05T22:01:17Z","receipt_hash":"000d8fcf45e2c7d79292c1d324f4e10101678a78251df4db37ae874bb0281eee","tier":"OPEN","tpa_id":"TPA-9055847238c6755b0be567f9","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-05-05T22:01:17Z","notes":"TPA TPA-9055847238c6755b0be567f9 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-9055847238c6755b0be567f9"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:6ca9b16fb55c1844a2d28cf2d4b7bfacd568c627e86648fd2a8cc22c61348137c4bc71e8b4ad4390df504b1cb1eb9a532b6be98d776dbe414c7dbbf91f194907","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"H1merka/TIGAS_dataset"},"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_h117616\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"ae4ba38980a020df0960e25d6af7fdb467dc10cd63d9e84c7bab4be9df41a3db","leaf_index":115672,"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":"3e7605476b4a9a434cda9f0146ae007a206f2158e2059c1a15574b23f9c4f7ff","side":"right"},{"sibling":"ea3fb7d9a7573c7d3a7f408ac527763f41b9e15cb732fb131dc07d90f832c502","side":"right"},{"sibling":"47ab8651d1711d2e15259400b8165825f50360e49b8e2c78437dc5e7eb8aa6a6","side":"right"},{"sibling":"10fd02ca29028109d42dda091388fc32ab6f517a55493c6d2b428c332b574d2c","side":"left"},{"sibling":"8a4757c74a6f01848350bad0b57cdc1d32a06538ba10c2b8791ff4019e13e2b1","side":"left"},{"sibling":"5a3323e42db9e156805daedab7152bd45ee3fb869714bd31521894f95e2f3139","side":"right"},{"sibling":"f5421b10b092dd24ecf3ec6feb3b5a0fae84ef08da014cace5fe0eacb8003bb4","side":"left"},{"sibling":"b39339123e47820b7a87dbb3e225a54f80bf9fad214e088f41a88835d7b75c83","side":"left"},{"sibling":"c7d9a613afbe7ed870056a5ca105310cdf8fbe4844d67e8bc68bc6310767450a","side":"left"},{"sibling":"5760128279ed52bf329122e08c9062bea11eb8c52863cb9b9ef0bbcd64f8e2bb","side":"left"},{"sibling":"3901e78095346e722107cfc494a1812d2bfd5dc42f199532da53ecd5cf402035","side":"right"},{"sibling":"282afa51266e47629e34d808a360bbb276348bcc5a24bdcc93e83a76e580293e","side":"right"},{"sibling":"05f89b32c00462e60adf95c1fe4579cdc2791b36e8b17573d8f3b5fd5da95a0b","side":"right"},{"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_d6e31e7ec9898091f825292eadc1f4807dc0c4188c3dc0f1e62542145c168498"}}