{"_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_403bfc30ec068d2e293505b37ca2a8dc5f9ebab738e8dce0461f85df3fa849eb","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":1778342473,"merkle_proof":"tpa_chain_h122060","root_at_anchor":"tpa_chain_h122060"}],"axiom_id":"axm_403bfc30ec068d2e293505b37ca2a8dc5f9ebab738e8dce0461f85df3fa849eb","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1778342473,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x6fd747be39a25341ad348ffa23e443a0fa1d6b21d5825a5f158a89147bff1e24","commitment_y":"0x78351cf75abfd83c96ed7bdcfbac14e0d482d498b83b1d251df2d40a1504ec92","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":"0x6bcecbedba289642b2692b86fb8a5488f0b28b09d0ba54efb044372e6d95316f","commitment_y":"0xd59de8fc9dfa7b2319d530d80bfb59e81f50bb9d1355a93129ba490ea7cad8f4","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":"0xaad273280335e8b93e4bb635571722eee4d1a3dea527ba61c4d032378b303df3","commitment_y":"0xfc1499c2aa5027d051b2358d643f839f964615b0c774fa4ab90ea1958b89cafb","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":"0x3a73d35cbd0b0f532706d90f53ccd699720f99a5ad82038c61e38a639d0fe29e","commitment_y":"0x3282e52628a2c2bf031fd0abc76b7d7dc647b896c3a410344d558c837d558577","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":"0x2a017d710659bec27bbbf7fe0623ad1084151f2c8886b9a816642785267867ea","commitment_y":"0xd2fe654520dfa57756d215f61f0a2b4b16f6642d5b136a88532e517c2c0726ac","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":"0x311042d0f84d46668bef623a83d42f17eff7721e456d5e877e3c890eb0f4ad4e","commitment_y":"0xe0d425758f880f49b20ed3a238df5f9ac6945a295e2bbc06725cf1ecd41a2882","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":"0x500676c4b6215e2a05b042bac8c36623c49dbd423ed0f342205980defbd4d00b","commitment_y":"0x9cca938a575199f6cf9595fe654bf5385e87578e8197be7314b7c928fbf64d5e","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":"0x1febeabad049079d30b2765874ecbc33fdd1a79234f75368bbd23fffefaadf6e","commitment_y":"0xa563e09f4133051532069c6afaf6c382abc99477eed8d5bef994da126a5724f7","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":"0xc53edeb3dbd8d7345aab6eb2752053650cf6e17842d7b5e171185074ff4f13a5","commitment_y":"0x6a0546aaf2917cdacbafe8257d56ff67b6a6191b45de54d2ae9d1b6d6215d2a6","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":"0x3e5fe0018a91eab63f3cad524f445e1bce6571b47d73ae2f8c4e8db470e4fe9","commitment_y":"0x95d5f3def1515dc7bd672b182f1a4364e6b61b3064ff6fdbbeb4ad5df5bcf565","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":"0x98ee186fd269b6e75971dcc3090b50a51eacc6d7873269098d549b4a057f64ad","commitment_y":"0x4612cf3f232c4a4bc69645e8aa89554159d855dc95fa1e310c6ce43dd3de813b","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":"0x8d7b765fb04f8971292eb07e1b56b4558860a382b791d629b239ba98b2ea3439","commitment_y":"0xb1c74ab4aab9d2665b8a6f01645ca30565c00237f42d38a23f88fe2c5b5a8cae","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":"0x1a9bd2bfbf649e101584edac1d02fecc43de261e9f470dfea8fb2451974b9bd2","commitment_y":"0x7b1167f87d9f8b9951bb2b5d3273934a8acd59121673eec1977a54e6ab4509fa","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":"0xd540ac813f0147d67da498ccd52e21fb940b175c89f888be4e2e814940de5674","commitment_y":"0xae2e893091da4af42190b93f141a2a37014bb3bea51c321e4dca7b888fd57a2b","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":"0x5235b808ec390b1c296d804e050a1ead84b075e1d126ea675bc72c93e0266b67","commitment_y":"0x2debf1222f7664ab53d13e70c19c11ea3e7d07f85d3eeefde7053c9e033fa304","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":"0x1ec52eb824ae9f5c0cc2056596a3e2a8cd9044a89487d10778f469d6f06a4568","commitment_y":"0xef1f8e74a1cb85be115a318a1e502e773125229cd17b1f71b9530a69460adc85","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":"0xa291eb10107d8a52c9391f76cfca64497d592ca833de677793dc3caf8aab2046","commitment_y":"0x9efd777bb6df711d68b31e3dd01258893becc9678c2c0e63cf72d6a982ad120d","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":"0x3125ea646e8978216b69352218993d1aa44e4e0f6718d5458b551f7c17212c2c","commitment_y":"0xe4ac1801e2715d3c447a4de87a49fb735983c03018bdbf5c667a1d50b88ac4d6","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":"0x55f95e81a1d7a91ac5575aede807c13040a5442676ad588e3f28504bc560523e","commitment_y":"0x4f9bf5565c200d10a2fc05cec76c77fd977400e2273fcf2800668b3ffa9aceb5","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":"0xbf289829a2a649888d069112792e1b1e29f9affc27ecf3472e9f28438068328c","commitment_y":"0x474623acdc812a9515842a7f9dd9f518dc344aade77546d891a731b0156eee9d","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":"2026-05-09T16:01:13Z","receipt_hash":"468041e20b0aae7ef6be6bb67871cef8bb0d6a196f6c2c2f1bc1957a83b9eaea","tier":"OPEN","tpa_id":"TPA-1144f0b5a91dc567ac6870cc","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-05-09T16:01:13Z","notes":"TPA TPA-1144f0b5a91dc567ac6870cc retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-1144f0b5a91dc567ac6870cc"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:92f05b22c2f877a723d7ff30fafbc48ba6e52d8d82ef6ed3d9971d3004e9f0eb66d1748d20a8002786746447d6401f6479a7da78e5abd31b09454c17f4f7e60a","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"timm/convnext_base.clip_laion2b_augreg_ft_in12k_in1k"},"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_h122060\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"35a406b71c9f9a65d8d76581c4982e7c4e4140e762f25082118d9d957741898b","leaf_index":122929,"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":"078c960b86c282639ee3d128f0a9866f2493f788299622aaade1d8a2649a3023","side":"left"},{"sibling":"217373f323c5523722e533c0bf6bfc1450c5842fdea052360ac046ca7ce0b173","side":"right"},{"sibling":"81bdffa2ba2f753d6d2848521f54495cc7d3f576517a9fd4ec6b2d68afaa351a","side":"right"},{"sibling":"7d4ac9cf875ae4e1218dff7577b1d7333eeafce049b52f2d1ec67d4c529db81e","side":"right"},{"sibling":"ec4b6a9f3818506fcec4bf76ee0075e8719680623e2733ace94a334ebb325949","side":"left"},{"sibling":"0ae52d94d0b17457ec1bacd921eb0a44bd776b4f9b44dbad06733779a501c887","side":"left"},{"sibling":"fd15cda27dafa03c4109a74b276af5a2f77c956eaef84e74523d7e312e65a55a","side":"right"},{"sibling":"4856b82f3c4d0ab5ae08f633503bc66aa2c0368b18f473ba7f378a46c0b53a79","side":"right"},{"sibling":"23310c93370b57bcc9ab939db026fd7ca6903771e753886998834236d6585656","side":"right"},{"sibling":"3b05122349c2e5c32a65e49e5180db3798f6512831697db4de2a0bd21cf52435","side":"right"},{"sibling":"ad4677c31cc136fa3bf6d9ee44afcb3f8e26a8fd52ba091c1bd70d1cb2508a1b","side":"right"},{"sibling":"e73046f994334c854e9a7b2f8fe89de4bf784863f3c2c6fb6cb21758e4c0ef6f","side":"right"},{"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_403bfc30ec068d2e293505b37ca2a8dc5f9ebab738e8dce0461f85df3fa849eb"}}