{"_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_555f28a7b55ccb71a3437c0728eb7a6cbb6f2013a73ed800e719dcecee20785d","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1782806563,"merkle_proof":"tpa_chain_h238600","root_at_anchor":"tpa_chain_h238600"}],"axiom_id":"axm_555f28a7b55ccb71a3437c0728eb7a6cbb6f2013a73ed800e719dcecee20785d","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1782806563,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x2bf2a801f97163b60874b1f4403e93914f300e214fba2d6e41335ce3f8f7ee40","commitment_y":"0x19b51358259e08e0e076cca2a3035eec81d1b230a93adcfa09d993f79771627b","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":"0x25a2f1eccf8f2d1b3327538efcb09e5fbd1860c25c7530b7b98199df3c945f44","commitment_y":"0x114ebba3688804a1fa016e6ab2ab88911970854ec4f0ecce950faa8d2d982fb5","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":"0xd245a41b43cf1e7878e78ce5a451d174aea05a207bf1cbf4b9c6cce933cb9ce6","commitment_y":"0x543a8ec54602584ca643beb738f17eaa0bbd43aee9e873b2e9fca7f9ed569746","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":"0xdc3fe39318ca4fe046c06ae7f23a6369c16a31fc8a0baad5a4a4854aa7bcfe4a","commitment_y":"0x78a9f8b7f44c82c0cd48e7e8fbcd0876ee3311a20e51e6b670a9e51cee381ef9","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":"0xce543df3c4cbe8a7c02cadc6ae330e588dfdf50c770d2561328246a3a8fa8584","commitment_y":"0x15db0ddaff620ebad04e68d97d4432bb7bc41bb45d354b46f58f12f74de17cb","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":"0x57110a3f1f0def3d91db32e5287455650c66d8cf2a98c1a236cbc7d96d10d85","commitment_y":"0xc649b2b4357c062f7d6ddc911362a6d568d49835c4f825e9a289de13123b0765","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":"0x556f618ccdf237fdb7bb40b664ffe185cffc80cd2fb0bf65d38c70a3068fba4c","commitment_y":"0x28d046f70463798239d7921e710176a4b9ced4a093b9344da8dc8341cdf4d3b6","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":"0xea3b59e821963e5c76d48113ec95f36d0650338c31b56c16e15afc965a7af09b","commitment_y":"0x925f81bdd81a5cc18ba9bd288d8ffa208cdabba491e22213a2aba05c934b122d","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":"0xd2670e06547b49051ff4c0fb3ea046a076d774f4b68b6844fef05ae8fa48bf54","commitment_y":"0x9cc570e278d66dbdc989a0db3a3d301a882a5adf9a9251b187c8c5d820ce5c6b","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":"0xc5872924828997ae92a9fae354da078669290a6c7d5eaf89695402c5885dc941","commitment_y":"0x9cf529cdff8ac981ee4133efa0ae7bf12b01a3e465399f96a097b7134377879e","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":"0x730c72d52985cbe4a7d610e683538181f2a2f7b67726769d381b6f5076eab9cb","commitment_y":"0xbce59de9af7102f0ac8e5118203bed95f41c9ba4ff9fdc46e065bf8ea5d6e9d","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":"0x7deeace59ffa56ed319afd187374e93cf9137ee66acbf9757dfbacab13b210f8","commitment_y":"0x9254dd566ddb6fca9e37836efd8477105e66b53ca4f1f7a4f23b5a0eb0ea93fe","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":"0x3eb43541685da051ea8a90069a8f1a46c89d888a438b384565a36e9adab50461","commitment_y":"0xe313dd748f1a8c5dc178535df0abe1d5f19b45bdc39e4f0597fcdc114d573657","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":"0x1df599561edf6041fb30cb3349d0ef23b8ca677a6e161e75ae168102475d2ba","commitment_y":"0xb8ce308c40e5c414ed875a3572ceb8c9baf2b4308c024e1209f388a2527f3aea","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":"0xff286d116f36c2f871285066db504b41d34c9a0da682d1cab51995b477f35896","commitment_y":"0x7c15950c66eff6cb4fdf39374fdba445b99580fbe53ebb77e66ee7b9d57dc77c","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":"0xfab4dbc24419d8677ad94a2056777c5ec76481de86e8c5b2cf9286d246d405fe","commitment_y":"0xace10f0589dccd2824c5877026410b47308c304438279ece56a4247d1664d168","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":"0x35f4cd5296ddd462804a50b0397e399f75bcc6e347f7d267dd34c5ebf676a044","commitment_y":"0x7212538ccde0d79865bb627ba8fb98b1a1ec8b8b3df97a8045cd16622ec5a66f","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":"0x9ae0b5924d25eaff2894d7dee2a92f688525f134482972e08a78d775ebb9fd0b","commitment_y":"0x7f6ff0dc930444f15f9181d30746e7ec851f40dd15b8ab56f6d6eebd53ad86de","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":"0x37d5d0e690c71cd31fde33ab367e13d822a0031abb0b8f26fbb9c92590e0d4a4","commitment_y":"0x40a851cb1d1b5cb9d14c0c1bacdaa15cc079d0ae2675d54e462bac999cdef9b7","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":"0x196821927f9db96237089928b2d2e62a28f2ff6e6207c6e935ba7eb2783b6ff0","commitment_y":"0xed4f57865d88b5d29cce1eebe8faa7f047b0729f3a8942b89de6c564fcffc0cd","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":"2026-06-30T08:02:43Z","receipt_hash":"439afea700c2a2106f607c1120e18385573513d4cc92050d656fe8f8642e79f3","tier":"OPEN","tpa_id":"TPA-c25b20786782c5a389afb478","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-06-30T08:02:43Z","notes":"TPA TPA-c25b20786782c5a389afb478 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-c25b20786782c5a389afb478"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:3d613026076d2352d1c59858eb0d24c00bd8663b67a34d9e40047f64d2d0af29f70848d5e84362d2b3d51d19b21bc341bc1b7aa0c0278237acefaa47b3370c0b","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"facebook/mask2former-swin-small-cityscapes-semantic"},"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_h238600\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"79df1e903c33a6d35ab29c0e142cab2042b8cb86d8e67889ee215c9d59cae20a","leaf_index":265737,"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":"7ed3fd4d1c6b69dbd342e86a51de3c3627db2c3daceb9ab6f6f0a3e9eb409765","side":"left"},{"sibling":"9c85ab11ef3a8f16318fc21548d45e5c70dee8ae0a3b743d95ecc9e99bedb05d","side":"right"},{"sibling":"24c1dc2a5750363c5f2394fa6ee0f34a9ef3d7ffa88ad228a85d1004db26b0da","side":"right"},{"sibling":"c9fefb457dbb0be0b358c2e6ef948a73f26a0ff30a6d7b931fb945b1bc7e4627","side":"left"},{"sibling":"4d13105de44f9926ca297d0266d5f1a9f152fac9b633abd039ec50926e69fc70","side":"right"},{"sibling":"f1fbe5dbf843f9a691bb71c65260e0c436426c71ff895d8e3dddf33f9985cfed","side":"right"},{"sibling":"36795f0529bf6fd5ffa8dc79b3500d7a5e4f34b70163778a65069d29fd826790","side":"right"},{"sibling":"48a34956f7c70e0b341bc42762520fc4754d578e6a84f2f3dac4240eeb8a79eb","side":"right"},{"sibling":"bba81cabdae7d8ca9493b1f9ef047d81c661cde5531abf65d8ac0bfd33bf5a94","side":"right"},{"sibling":"7b30bf1f6d535b482c44a329b2b0f2adce557d0454146fc1772ac7c7268f25c8","side":"left"},{"sibling":"a2cf20d97c095bc4fa7c4f5bb4f2266dd953e3d733d7e185aa164763491b312c","side":"left"},{"sibling":"f9b4bed84fa6990c71ad2887c91bda183001f05f6b648f21d1273045a26b11fd","side":"left"},{"sibling":"45b50372964cdb5ac4f4880d029955800fe14817df176a190b2e87df669279de","side":"right"},{"sibling":"d4b863c527cc7b16528b28e5bc8bd2e83c13670cd590b2b09cd2c50528067b6b","side":"right"},{"sibling":"c489bce11367381ca166d1ffb6251b9534f8be069b7ea855751b0fb27a31217d","side":"right"},{"sibling":"2ef1719817317b20e14cc6817ad038fbc90c425ef96e3322d66a5586a1391e19","side":"right"},{"sibling":"8d53310b8209f19fbea05a0a6bd0e365ebd19b38bf3e55afd60e174cfd432c35","side":"right"},{"sibling":"f594708b4f8fff48f8ee3f1269927222bc0e6f174ca94f2d4742dfaf2aeaf3c9","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":265842,"merkle_root":"eed4718f76396373efdb000766716a172742407c03a2a33973b994189a862f13","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260630T083701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-06-30T08:38:04Z","sig_algorithm":"ed25519","signature":"c1b4e7af666d1fc5c623d96e2490a2e559c66c7531c2a4edd68c26ba7af009d52b5ff58dc2dd65ad6f770a077b651515d34969fa0502649e2f75985f96200100","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_555f28a7b55ccb71a3437c0728eb7a6cbb6f2013a73ed800e719dcecee20785d"}}