{"_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_68bea7fed063fcfdd28ca134715c8394b95d624278845f06ff7a86d59fe55903","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1784804503,"merkle_proof":"tpa_chain_h307201","root_at_anchor":"tpa_chain_h307201"}],"axiom_id":"axm_68bea7fed063fcfdd28ca134715c8394b95d624278845f06ff7a86d59fe55903","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1784804503,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x91ac6d07f605a797baedb3e564dae63cb3681eb52718471525ecb007dd45188e","commitment_y":"0xb76c5738feabc34389977ebccbdf170944773bbaa72fdd13660077d28dc26922","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":4,"jurisdictions_hint":["European Union AI Act","China Provisions on Generative AI","ISO/IEC 42001 AI Management System"],"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":"0xaa166d75717a8db4ad3e63127f53aac856d7a4de562017ba3dbf6df03e84fc3a","commitment_y":"0x4e2642cf743a58740a1a90cceddae58e903d1761f5381fdf346d60201b869053","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":"0xc2858ecc6f488abed9d5bef5d615831365307bfaeefaa26f3e3c21131a00bea5","commitment_y":"0x46a1047521a476b4e80d9e86841778c9b90baf44166e956c61d3ba685b023413","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":"0xc83a9dcae89c70f440200f2838c39f3358f6af07e0ce00432d38526b0ff7657b","commitment_y":"0x82d980f5a702d6ba94145cec3664f2e2f4def10dc14093bfb60df1ccbf2ea48b","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":"0xf9e8f4bc06b7917cac230d65557fd7d4f6e13640a8d5744ae1149e6958e274aa","commitment_y":"0x4c45658f1723a00f2b0c4ace3299fa9c6ae5366063942d7daebecda32c24bb93","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":"0xb49c0ba361eaff904aa7486d7ae23d0d1c71abacc95435b74ff8174bc471b6f3","commitment_y":"0x2c949916400ce07f6331008e519be58b2224a430ebc404ddeb4dabe0f5f9e8f4","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":"0x99448d7cbd261b83559d686fdcd32fd9549cc33d3336070315401fc4e53ee70e","commitment_y":"0x983431f7a2095da64e1db2e9ae08b251cf9c83d14d8a48dc1980e3a2654dd5d7","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":"0x41ae6a91702928b33045c741bf353bb19c3db40d8fa588508da1c5030d4a99ab","commitment_y":"0x2a1e4ad2086e69b6b372c4da1dc903b7afa3ba0fe2ddc2f6e0a7d767dd43082d","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":"0xe91719f894d718c90b84f910c1f862748b3076308ded6118d3e277cc65200513","commitment_y":"0xcbda5d96bca42a761ed59901c51aa0f22c4ff2592995f134e66262909efd7858","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":"0x7409614e35cee5d209af48dd06a6e1cdbbc58ace05e7899905bc4bdeeabbcf7b","commitment_y":"0xc0dc7d07b33ab24d785e02ebddcb531c105dccd68dad1984b8f1466f8608844c","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":"0x17c7f3d4ded584bec565accfe53453f8441af09e687d9cd3964fbe6fb13e1dad","commitment_y":"0x2d8860cb499142eac48b7b2927da64923c8b87812a5040cafaec8076fa10c39b","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":"0xf94a2e8596ab562feca4defa88d6a75f57d89e34214e5e8f8f687c2e03267ad8","commitment_y":"0xb49a272aaf1af82980a34a32a101a1b1dca40c8bfc9bfd6d9c1e2aa6cf4b7ddb","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":"0xcbf3c974cddf2dc0cccce708691d6d9dc2f1ba145049908e79ac872a289efc5f","commitment_y":"0x14b79b8fe6dcff75b105d6d819519042e5997c40ed241b02bb26590e1a8897bb","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":"0xac7ad6aa8377db33f15c126d8cf699f12a8f1ae10b09eaf879efe52711804414","commitment_y":"0x7d560f105e5390fa47dadf80717826fdc5982acab872faeb34cc5275369d6937","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":"0x3477c05449e4fd047c0642f7976f1efbc435c6259cf012cdcd1f7624da0cd672","commitment_y":"0xe13641112d5a9586bfde1007cfed4e8651f234efb75d677bb2f5127521e9460f","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":"0x6cc671a713e8b607fce2294128ab5425baa5fe1401169d7cade5a86792e54381","commitment_y":"0x3fd7bf372bf8734007b7cfe1f5bd4af68cad8743721ab2a7dcc8b42617acb737","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":"0xc7a09e175922baa1c064b3ec12edceb55d21bd9d0d6726ea4f93a2fd3219f2d","commitment_y":"0x9b582c8814796b4e5918263a0c6fe9bb9e9d0453e907159315c63aba46c71cb6","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":"0x6abf497739f4c933171394d9bfb6b3bfcc3d32ee5c3155987c61c55974c068f4","commitment_y":"0xc41a73a6d5262c7f37dec43f6538d049f0a29902db2bc6b816b3901fe970589a","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":"0x4c479d96aab8f79add22152edf730bb4e5fcfa46558a07115e46f7dd499fa06e","commitment_y":"0x487174823a44cfaabfe37841d42d656afe4cc4e62a230f9147250a2a2ac4c104","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":"0xfd05e1c866bdfdbe9f11f048f2cd9708cf48b848c05f9e59dad0914dc7cc0d92","commitment_y":"0x2311d6cf379a9e36e19cc9a12b2205a001bae8f4fe3342ef95d1afe3e87b3f80","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":"2026-07-23T11:01:43Z","receipt_hash":"49e747cacdbb7b47b89b1bf5637cb6f1c20f553cc9bb2c8ad9798f331498b9f8","tier":"OPEN","tpa_id":"TPA-b601cf3c488132401d8aac5b","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-07-23T11:01:43Z","notes":"TPA TPA-b601cf3c488132401d8aac5b retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-b601cf3c488132401d8aac5b"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:dda0e8c4084082274623e4116131eaddeddbffdcd7e85c9c4beb001c9c5e858a4f7a81fa0d304a7b1dbe910e685cd78b3b9c41ea8add7b6f8057965e24b03808","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"lc700x/dpt-dinov2-small-nyu-hf"},"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_h307201\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"5a5ef1e8bbe3b69fbec9f116fdb59f4d20ea041bae68ea54590da900f3d2e63e","leaf_index":344742,"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":"f66fc47cfc5e33dc74a2ba330c7c1e666bc8df754725fa62cf474f05dc63949a","side":"right"},{"sibling":"affe0e522b8e3da3e0e488c06875b099b5490af34aacfbeab52ec99bdfec0d23","side":"left"},{"sibling":"838dd4fc165d41f9fd5c95b5b6fb51e153e8bb8c3b124c7c630b283cf9ae62dc","side":"left"},{"sibling":"606af6d7c7fb7256ca6022874b7fadf3a8c9d787059c13e2324e8ce949a4c4df","side":"right"},{"sibling":"f7ea30978fb4d92b97a4e86b46321eb2155af9b245e1133bd4041e568b205411","side":"right"},{"sibling":"770a81d481afff5868aec0079c07a140e77926b1e58ff9d0e34b5473305c2419","side":"left"},{"sibling":"d49100152464b7aa623616e9ef921fc5c29dfea22ad6956e29f396b54d7067a9","side":"right"},{"sibling":"1ffafe08692de0f6226eb3ee8c9bb6bfa530fd36e6ea3670e333624616454bd9","side":"left"},{"sibling":"9c0e27cc1ce2817888459850e58eb7b8760e52b340ff984781a0992adab70f2b","side":"right"},{"sibling":"1c5ca90c4c4ec62411f2e72ce6023fdceb44cd706c1fa13b337488e0b3334f26","side":"left"},{"sibling":"8a310cd3c6bb98fe4ccfd16e3118a9dac3a6e9e6d76a829b277fe53e5e085dfd","side":"right"},{"sibling":"74372e7c8e537731355d63ae1668c2fe0b656825cd9c0f19e6b53e58f4a12e08","side":"right"},{"sibling":"3fc8ba381cfcf8171b41c9a728bbb40a790a41afa0ca0a0a372030c27e1ef63a","side":"right"},{"sibling":"987e4581da80a83929381039f6d7d8f26f96142b56ed62714f386bc55bb2effa","side":"right"},{"sibling":"f3e45bceed774d2402fa45d41ff5190f295823bd2f216eb90157884150034693","side":"left"},{"sibling":"1b269f25b9d8690903ba27dacd7edcf3aaaec1195c8289bd9c42271e34938edd","side":"right"},{"sibling":"77025bcb374a7ad74f520643e20a8ae1205a7ee78507b0beb93117760f1c29d3","side":"left"},{"sibling":"68441ceaeaecd28e9483e8d5b747177c988c3165b2eba0c8ce86578e77b00d5f","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":344960,"merkle_root":"7938621203602c7602f3a85172410c8688109b0b4171904a6f66cde089dcaeca","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260723T123701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-07-23T13:19:48Z","sig_algorithm":"ed25519","signature":"b27d054e452a7409b4f5bbb01789b95f1467f494f203c1bb369ec74f821a63fe048f4a60c14bcc1128356f34bcc8e4793830b5cfc1b8dabf9ddad14c67c8c70c","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_68bea7fed063fcfdd28ca134715c8394b95d624278845f06ff7a86d59fe55903"}}