{"_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_bead52b9c01536abc15960f0aef543958a050f51a416e376f690a47484a8f252","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":1778274036,"merkle_proof":"tpa_chain_h121117","root_at_anchor":"tpa_chain_h121117"}],"axiom_id":"axm_bead52b9c01536abc15960f0aef543958a050f51a416e376f690a47484a8f252","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1778274036,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x3099c56583dfaa329264d437c4d7f6f112185cc7fa9d20f89aa100756030e88c","commitment_y":"0xe4fa1bf8b17e57a5ce4ed6c445799a090c2afeac867a02704e7cccad1ee620c4","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":"0x2111b3f760a14ccbd7a6be558fd26bc180683740c5f9076ffd9bafcad6a2be57","commitment_y":"0x38e4e2fb4ebb0d9e020945c8f16e465fe2572a1c9e650e8ea9f74c83426d7ebb","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":"0xf08f084b959d6c6c8f22186a57016fedf89660cdd9ac1b9f3a6460d1e6ccf099","commitment_y":"0x41cd27c89cd0070ac6d1cb7933c1ff16630acbb6f72aed0f3d891de481240ae7","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":"0xb66a4ac91bd51459e1b95437cbb91c34f6682f78281f951b000109b46ca5b92d","commitment_y":"0x243828b5c0c37bd5ee5358c94974302688afd9595011a19bb72cb246980d8262","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":"0x3ea1cd5661f0b4d96cde26382dddf356db64f7c2bb326fa52aa3cbfa49bdb5d3","commitment_y":"0xbe5dc4950f2c37d63d6a4de2240ff61c2a2806121f839b9a3456de8174d21d9a","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":"0xbd10cbe3888f73bba494b1691eb87aee9a5c848119052e9af92cfd5bdb0ee5bd","commitment_y":"0x711a2f3fe9b3f013ad53162dfb85aee6c01baef5e7489f639974021ba022e6d5","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":"0x18252f3df081c289059dece06fe027f691848145a269f3b992926be3865b1251","commitment_y":"0xfb901049edb3302e503fd1e09906ea4f7f7bcce597fb6a25066bbdaf43bca933","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":"0x3be016c7dade382a117ca39ad14288c0703b0085f9204f11229d2d08b1424592","commitment_y":"0xb5c52d0cf154030744c2d55907c7dcee607e9c61087f126020f9aed7a24dc605","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":"0xaee4b993c67b3b43435f8cd61d360d2f45120c890b98024aeb8a2817b941e12b","commitment_y":"0xf82950d3db2890cbc4345cd1724a836b90394b72fe9d52c079a62e09547ad171","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":"0xcc12415dd16e7b18949182fc40a730be8b3850b76697b46646ca5c7636562a91","commitment_y":"0x2d37ed08cfc8b69693f27c32df3e7036bc5e093041f8af3e6765eda6a0f6d0e3","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":"0x235ec039a71d3a4651ccef2dcf3c07ce9d665fe98d9fd9d5b9357f58c8aece93","commitment_y":"0xe4b6d55481a0b12080aa84d13e3fee7f6b4d7d0abd6ed280641cd24d800416ea","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":"0x26a7af26659d96ee4ce43c46ddeed0eef5dc4b18d7d6e4462e216643944f0c60","commitment_y":"0xc7d4cfc6cb849bc929222991ed5ff104cb2342901ceb9673ebb6869b47a93ed7","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":"0xb792ab2d00c1dbe1bb774b9aa61fc0b3dafa02380716b382e40838eb725909cc","commitment_y":"0x84812995b0072aa528793d9fa3b54749268d0cf4789be8d96b2dd07587d8d292","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":"0xa2592f59cee39c1c5d67bdf2613dcdfb3a44d781509bc70995c291072d3ef059","commitment_y":"0x52839a0b4af71d89e8ab8b556a40609beb4bcec477a43506d3f8df51386157bb","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":"0xbbf29e5d6684b667cfd121a7a7a4a24146c686ecaa52adc69591b1e99656be6f","commitment_y":"0x68ac26563d0f5238b68bd906204c7256577b52860291677b0c2b3f06043e0fe2","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":"0xdf6dadf2368346520aab09de0343a5dfeeef00ac6edd0bc6282031af68e14932","commitment_y":"0xf5a828fc220d73ebe206d248a98064a11aa34fd37ad3126c3c11556b6128fe82","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":"0xcb1bbb80fc08ea778bbe675d0ad3e879b81d19c82371c196e0104437f5041b9e","commitment_y":"0x9da1d650a148d6df9243be0d4519a08c7829693191bd7ee76bd90a700603e68b","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":"0x25be13377a8be158a605c6601b481c1447951305173471ee8a445941edad37f0","commitment_y":"0x673d94a1ac6d26cb7848ca415f532a35ef58411d62e5e58975ca769a1a341e0c","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":"0xacd7e3ec0858d7cb556a4adef9cfbdf0a56af6b1f1b8aa3c1088f6109f67c4e0","commitment_y":"0xb2bef29d6f8cdf5349726a1a8fc82c93779178d2d55d61a9ee7cba472e91cb","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":"0xed557d5221deec7f9dd4d960c10d54a1b49e83d024694009ed0246791491c1cd","commitment_y":"0x54a731055bd1f00c12302bf36a47aa309cce06fdd6c00d40bbb60862312edc74","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":"2026-05-08T21:00:36Z","receipt_hash":"867e33dfd3f09e5e68e6425c2fab8dc8b030b3ed5806c12ad1433aa04706cc34","tier":"OPEN","tpa_id":"TPA-6826547b4fee19572aa6d79a","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-05-08T21:00:36Z","notes":"TPA TPA-6826547b4fee19572aa6d79a retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-6826547b4fee19572aa6d79a"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:1a59d90ada66d023231305bd3ebc93c873337f8b9a572d71ed0ec8404a03a0d10252e9c05d1d14f9caaa704df73a69877cd60f50e06c89e255929cd77864050d","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"uoft-cs/cifar10"},"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_h121117\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"a6af765caaedf55d70c145ed7a01e62a4c4eb733da03a07aefda98ef59c58088","leaf_index":121715,"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":"3b767e8172d5588df25baf94d6e4b16f0c5b6305c9a0fb4b7cce7cf35ce3e6be","side":"left"},{"sibling":"044a03b7953a8bfc6bd0bdb836428da3189dd042aa7c8faedf66b47435ae0e41","side":"left"},{"sibling":"68cfa57e2ae9b7bcd8b5be1dc5619c556126bee992f3b2fd57c60a33ea2cda98","side":"right"},{"sibling":"3c533dbc01a280973499ea85605d2645fcda2932006328bb910100e9952ecb7d","side":"right"},{"sibling":"d31074eb710212d89e2f4265ec512c075b43eb7cc397801cc68a8b044df23db4","side":"left"},{"sibling":"ad03501508c8077cb329c7bb1ca6e71b55b90fc466997db21692533db4909b88","side":"left"},{"sibling":"09bc6ddaf1dff374c8057068d7198468dbc43d01de751a5eedd43f85d560c396","side":"left"},{"sibling":"9a3a3eca44fc0ecc4eaf240a21f1b01b3dd708e57c6a51764efefb5b41ed5b26","side":"right"},{"sibling":"198db9b0880e4b2c8ad8420e5b706d350d5350cb30db00f5d588f8efdac0cc09","side":"left"},{"sibling":"fd8144a59ef1a0610c2f73cd743782f377734445523cae46b369953385323968","side":"left"},{"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_bead52b9c01536abc15960f0aef543958a050f51a416e376f690a47484a8f252"}}