{"_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_4a1fcb4101a463e2934d83d1fd38e15d0f62d635219b9420ec56dd2bacc1dde5","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":1778266828,"merkle_proof":"tpa_chain_h121017","root_at_anchor":"tpa_chain_h121017"}],"axiom_id":"axm_4a1fcb4101a463e2934d83d1fd38e15d0f62d635219b9420ec56dd2bacc1dde5","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1778266828,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x26246793f49d14ee67dc94f6d0cec8f3fc08bc405e5cde25b196e473d7251248","commitment_y":"0xa266effd27bf8a18e2a3e3958a5dd4e2a476877389607bf9382c2a7b1519ad47","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":"0x33148a948d792847de04f5afc51d54ba1a2c170675d8a12a3c84e6adde13b851","commitment_y":"0x39230ec79b18c4d4fe996c3855c9aeea41d0e48576623a5be3022ed1c7fb97e1","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":"0x8860516d29f9f29568d0af2d8b91ee783626029a1efdbee63575a0241a427f46","commitment_y":"0xb4c39abaad2afd9f00463ec3ea8af983b6e7cf0083b5a8913ee7f964aabee786","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":"0x9d5ee19f240468b351df37065b837680ee2cfce92a1e20d8df6250ab6691d7d5","commitment_y":"0x17512d802e1439964c678d44293746e8440be806ca7de8c4d15161df0b0c9cae","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":"0x26e312be7eb939eaa594ef540043aafcfe9a3b9d048efcdd2ccc019714228465","commitment_y":"0x277a8ed5851b428a237ac931bd8e02e3445bb408efe57af1ae7ed9ead1cac014","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":"0xb6e4d499ec9eb2c64636f59280e4da00910d6a08d1dc69b8cafd3d898558b821","commitment_y":"0xad3351dc5b8795af3e07bcd0ac3f2947da118666cd21800ebb91cd4cc10fdd69","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":"0xaf25d01c4f021fc91fc92266b0ff10449fba417c5c45ab543b0f0a71faab23a5","commitment_y":"0x67eb8c4f51ae9816db4531d5c96795f9382908dac5142e5ba8471aadc456e0cf","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":"0xbaea12096bc44b99872f7ab63a51d0c1f550b554366d24f0a26a900bfa19785","commitment_y":"0x43bd4c486fe85145b7d6c48064d70e68e0f9df33b6681999bc7d1065b4ac309b","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":"0x2545dbd633e33426d15d7e204486df9ab88a740fd03addc0e3c321e7a944644b","commitment_y":"0xe06efb182216e333f6a2f1f06cfca093ca308ea203f098136b1c05a5a1dcf87c","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":"0x9d3591e5e273e256bbeab86aa9e8d1bc5117a81e5dcaac217e5bc2bd00685814","commitment_y":"0xb30153f5f4642fc256843051e950bb87cc2614b5973ae3d6e4276fbf375e7d5d","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":"0x1c098754b2d5d387437129f9211dba6b2be3540fc2fef568dd6e0a4cfa331760","commitment_y":"0x902b5f7294d3fe707dc089a419277a9dc535d5be2fdf1de1f79f5edd14ffa004","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":"0xa8f5a51875f3c3d7537376e54e011387928aab6291a41a3f891f84945160297e","commitment_y":"0x8a1aecea99d8621068adcd9e62da83619ed7d6a74114ae62eb1f96c34b5cdacb","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":"0x242b123a2af64ca92b167d1d021358f8963c49258aebc52ed7ebc311ed6592c0","commitment_y":"0x158eb83f7225c511241113d4cb963cc96e1b7f46da8de32d1af3ed2e15c95f31","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":"0xab98049e34863bf7aad6e145a3ff052f2f68904eac41c8bba2b61219766a5d5d","commitment_y":"0x59e0ae85c365531d5310906bafec2e9ff79bc74a875308d75a8f4176b27ee5c2","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":"0xb6c440d2e1d8ef95d2248e5b7a05b0eec6d4ccf665cff2f3927ee3b5ab54a30e","commitment_y":"0x18c08c48769f8b17414f8d0b722173b06e29d8597628dd69f8cc85fa4bd1f7e0","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":"0xe3929eacc586cf11b64b7b48bb199e70dc229727829e6170024b6a42e5928e1a","commitment_y":"0x4b11acd59f92c941f18e502e3525b5e41873a26e4a88bd8a55a1ad3a81175f6e","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":"0xa3c9bdff4e9f32e7367d7945003be173d1d231bc4d938f0be752bf8af6d1ff08","commitment_y":"0x48d19b95aa3861eb70872582b0056b5d7f6c6c1d25da659e62e6f1d696adfcab","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":"0xfeaeda5844003cfaef046eee46664dc22c941650027ad60d0d8f002572001342","commitment_y":"0xd466bdfbc5d9ff19c7b1c110e82007534ebaa3130edbddbcc52cb2752118d2","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":"0x9bb2b4e2e736f56129ad0a2d6f5549b58c07d12dd4013997f2fa9e17a087c918","commitment_y":"0xd33da1f11d42c0c19e977ea815024d034fb8678a1b826d22c78223f675b5a0d1","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":"0xa077c5dcacb3cda42865b986caee7d0e61ecf800c660297a8e5df433ef8195c","commitment_y":"0xb46dc91b78056c651342a56fee02b3d644ad440afa13fe04051cb4153121be81","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":"2026-05-08T19:00:28Z","receipt_hash":"fea677956790750ebe258f21b435b1a51dad94b5205c7aff848cf6658564b47c","tier":"OPEN","tpa_id":"TPA-ac9083a5f3907c20fa6dbb57","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-05-08T19:00:28Z","notes":"TPA TPA-ac9083a5f3907c20fa6dbb57 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-ac9083a5f3907c20fa6dbb57"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:e456689774a4434c84aa937088ce55910754960f04fc466ffb2f09ef48956e6ab7b7f70686a873665c6578952df53840c2402d198e95421646043846d21efd02","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"h2oai/h2ovl-mississippi-2b"},"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_h121017\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"219e9e748ce5f81b0157e990296bcb67118d30518b6705785963ef6abd161e18","leaf_index":121569,"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":"8eed7ff677bf73c42ecf1d921e8905bdd998702507b28061bebdf98bdb299dba","side":"left"},{"sibling":"6c3764e86e1dc8564f81b942002aedeab7dc80be9ac5dc1a055865d3ce763ef5","side":"right"},{"sibling":"30edb96eccef08283d785b800efa29aa2c2dcba3a53b91459417ef37fb8c2285","side":"right"},{"sibling":"1ba99eddc5070d1cd53fdd864ca3b9d85e59743048d634ac196d53eb43d9c680","side":"right"},{"sibling":"fae4727620463c89a5528eb3aba0ae5a3bb2a21ee853129fbfd7236286acaf68","side":"right"},{"sibling":"226a59dbf8a1df069b2532cdd3f32b4928ecb27bf29712acf2a90cc046dcb67a","side":"left"},{"sibling":"f0ecf44e5323073cc0010878e17dba273228d3de6ffa048e409ffc8d2a2949e6","side":"left"},{"sibling":"90bbdbee11aeb6d3a9dbf0e166f7602bebacb2aed04b9849ae983781fadb09b9","side":"left"},{"sibling":"5792a1181c559b0bce5358a889a6a0431d708d99016879144125b107a9fc7a2d","side":"right"},{"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_4a1fcb4101a463e2934d83d1fd38e15d0f62d635219b9420ec56dd2bacc1dde5"}}