{"_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_28ae761b9c9c50c3649e1021e4ed1db65fed5259a9fb11d5160d0b8f3293e730","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":1778482847,"merkle_proof":"tpa_chain_h125854","root_at_anchor":"tpa_chain_h125854"}],"axiom_id":"axm_28ae761b9c9c50c3649e1021e4ed1db65fed5259a9fb11d5160d0b8f3293e730","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1778482847,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x8656ade2dfa754cdd6cff4ee861108e0ee219645f6363e88641a04fce57f72a0","commitment_y":"0x5894c9dc4f5d1cbf1c53d9821a8abd57ab255f5d8dd51670f21a21b67efc8744","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":"0x261c99a119128a2884a474abca0673d1681959ff7121fe5c7105397ec0222d96","commitment_y":"0xec08686d566d7f93c55906b92ba4813de3baffeba9207ad3d43763d80ee37957","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":"0x6acb81c9d40ce88ac622376e3fccbacd74d4034a6940fc0ff4c78415723c8c87","commitment_y":"0xe93924b23f2f20d9406e2625008320effbcd8b4743515b5afee1dbe07b4bd196","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":"0xb411c39e4dc4dcd1339ddc5571fbc6df12d35d43f62f406250be48ec20442073","commitment_y":"0x46d9ec3fcb0e06a7bd72ea8819c480c989a292009b914ac29ce468a9a098bd2a","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":"0xdb50300d9649d23754cf7254f113d954bd3b909c7cc38f10b47b41456ff510e4","commitment_y":"0xd1eb44a4dbf20a232d729e4d2aef34d3204fa018eb2eb40d11854f081cb910b8","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":"0x5c5c43a01a6685973ff3b1761042184f53912de62f6a3b2ede90e5482096b633","commitment_y":"0x46cb94700931812a7568d143ae403bc1b42a1a2668fede6ca053bccefa8863a0","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":"0x1ebadf9d0bbd41be7713f0a672b82263a29148062458db912c241011d8e982d3","commitment_y":"0xe3d95b838e5ca32efe6f784bef15ba1041192b9ca201cc9e079e15503d55610c","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":"0xa99f54816b767847923bc0e50f6f4fe0f8dfa2f7fe500161681efd0638020a40","commitment_y":"0x1e7748c0e7659e92498a4207216b020a32eed2079c5ad18b527f5c33bc1efd1c","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":"0x4de0da5419bf1ad1d4f265ff44f520e4d2bae24cd397f730b5959c20fac419a3","commitment_y":"0xe375784e2f615b4ad7de2dde18c88abbf48875b47b052fa47e0b3d323f1ad969","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":"0xd750efa4802c35b676283e1141924fc15f08edb95da2c2a2b61b27d1ef658cfc","commitment_y":"0xe58f81236aee40ce97e712105fb2c598e68b66e396b012d31c079970a6bc9281","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":"0x26789a827b450e416452bc4a188083b5ada4d55f75a433f91c413d1cbbc9d24d","commitment_y":"0x9fed659965d4607dad3080065aa0f991ee280d8445aead66d81fb90b6435b048","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":"0x92d7f84b6998cc41280e7810e5a248c13712cc09b8787ce05c04ea47777219c2","commitment_y":"0x820fb63a50d5a8c09b4b2f4f8db22e81cb2c56b969551e3242056545695577bb","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":"0xf115acec4d010e434bd44949354ecef3ca24f0365935acb0b51619baaabe0aa9","commitment_y":"0x3ee6888a6be686a96c335e1eec4321d37476c2d307e6cd678a62dd398895763c","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":"0xa285d5b9a316f875cf224c2e99ad959879ccf10a8c2163e27d627a159df0ce27","commitment_y":"0x4ab21387aabba0de158d30d2d048ed3d35c7653f4a76990d1f7af9979c22cea8","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0x696431b85e83eff9e87aa1c651b7803f4c9f4beb4f0e06a40e9ba1f9738dad61","commitment_y":"0x5aec385cf577b816734e8e24ec345df02ee61114231ec52df7b5923eb281a4","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0xc56209ff6448c4bf14a769c19950c9f563d2be0b65bb2be29630577c240345ad","commitment_y":"0x1d614d0eb4e14d1764adca4a69c02b3f48e834941ee19803ae0502e4f1310561","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0xe09a86613bec613cabaac69e83bda260ba8bbfa9caa9d2af12947fc5a209e9af","commitment_y":"0xf8f071886d7da18c7b0f70b1befa703c633ad8c116932a803a8f1aad3c8d51ae","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":"0xd9747906b6f0f26b72faa39d9c4b2019c33f351ae58576f32353b69bb68e50ea","commitment_y":"0xc2d81568f059b6880aa5d316c1390c9b3c4677377c08379e638a0f52ac37afb1","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":"0xbef4ebbc3ac5fc46ee4fafc1868977cb2843984bf70deb663330f96eb3d421a6","commitment_y":"0x6fdf9675f0ef029abac2c76001ec31964cd9c539d285c2b0354ed3c96d90dfb7","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":"0x18e860477ab0655323213f78e5c82e66d5e89a1d493a5e7ddc50a863202db059","commitment_y":"0x953e747fd04ea1b15d9b7ada88bdac22131d99a70388719df9d03dee0bb77810","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":"2026-05-11T07:00:47Z","receipt_hash":"f44ec9bd5b374f88d4bfab08f945a4a1d2ea4f7fd093a6e0c88a6326dfc932b8","tier":"OPEN","tpa_id":"TPA-263cfe5f1ad767c7eaacbd22","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-05-11T07:00:47Z","notes":"TPA TPA-263cfe5f1ad767c7eaacbd22 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-263cfe5f1ad767c7eaacbd22"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:92f3cb4d2de98ef9340bd360e154453e05458d4386530df533bb5b42e5fbab47ea35a8938715966e93b2b1e2804011941324de4fbbe1067e674fb0ff94e80007","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"nvidia/parakeet-ctc-1.1b"},"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_h125854\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"fc76a2cf89a69bceb67c5b1c152dcef44ba04ee9ef375de29b378aef749e3d2e","leaf_index":126963,"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":"6f7568bc7d8a390fb10e2bf69243f2973d5540c8b897879935a3e033f367819a","side":"left"},{"sibling":"9ccc9e6e7ddbe81f8510bec27705ecc2680427361b56023fbb56bd2b0452e71e","side":"left"},{"sibling":"0ea456128a6df30440dd18db6ec4e265f72cd0b594dbbdc7b5771e7e782d4893","side":"right"},{"sibling":"a2c0fbf3cf273710acfa2dd31d7d56ec51e2ea468c45cb52a5257bdc1677f020","side":"right"},{"sibling":"a1fdbde2f26b8f0f53a6c9f08b515131259315b7197eda0abaee638ac9fc19d7","side":"left"},{"sibling":"ce52ea316907b1f9860257b27b62f257bdcd04dce6a0fa27ab42eaade6e41185","side":"left"},{"sibling":"27cdef745e3e487b42b8e527482f79c0b762e07967a851a1747a0b4f05e11c60","side":"left"},{"sibling":"1e08869aaf15e6f4af4b2ab6c206f864defc0778cc673dc5e6d36b80ac652722","side":"left"},{"sibling":"9476b4f0c362f0321177be6555e4ab81a8dbeea14046b6907fb51df1c1fae52e","side":"left"},{"sibling":"a2c696699a233359c7b4b418ebd356db453d4b886f4bd076ef34b15ee86144a3","side":"left"},{"sibling":"1a581be91236d1f25e8d47fe5efa0e2b51b7f0f6d706ef76a9093067688e5d56","side":"left"},{"sibling":"878cc30108509c9fa1fc52705a216f519d73b647916fcbdfc30a389934d3364b","side":"left"},{"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_28ae761b9c9c50c3649e1021e4ed1db65fed5259a9fb11d5160d0b8f3293e730"}}