{"_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_d250b00019a6820afbb0e036502de043069577f70ff0cf7719a819d7ef974ae3","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1784394175,"merkle_proof":"tpa_chain_h292372","root_at_anchor":"tpa_chain_h292372"}],"axiom_id":"axm_d250b00019a6820afbb0e036502de043069577f70ff0cf7719a819d7ef974ae3","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1784394175,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x3984c27902bfd183077b37b524cea86d231130299345f2b2a38e2c574e041942","commitment_y":"0x6aa65ca23b19ea5c4116b0bca272ad79bacfe95fb3c62762e349a3ac554c8c8f","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":"0xe4ffc895b9338091983aefd14ab4c291bf258434fdd65f704fd4643a5cba57f6","commitment_y":"0x4695b6471ae4ba937003bbca0f28b7c3e8b945d7dd374995ce58189a0f1d5749","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":"0xb57321a26e2416550ea62887a4bfe45fd431434c6a075b67490b2f3caf600836","commitment_y":"0x9fbda81fa175d356031f9bffcba0f4f03ec5f2ab3d1af4f41dd31a37e611e4ec","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":"0x1716077f0189418b1ea018775b8900092bdcb3099a6f12f87aba71ac7bf98da9","commitment_y":"0x5cf79e6839f82a40c54b4d83d99048b9ff57fa55c6a54bcd18348f3d880f624e","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":"0xa703fcc92199a29038e802bd59fdbe259325e5a92fdf7fc0b4a8c04eabb9d884","commitment_y":"0x88574b424631dc4e8d962424b0750db05e6e30f846e344215491bb4e2672c47a","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":"0x8e0229e72a1e4a64eb41c5bf7438b64b7dc1f9285aa3dc4815a708af8aa2a153","commitment_y":"0xca5cda7bb43ff0396a091ca55987c0eb0d20ca365dc492a8b67b948aba9f7d43","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":"0x9546cbd0a685d583f9197227d90208cf974690e0635b6420f3880817fc16c1e7","commitment_y":"0xc1b3296601ad778545a7941ed3de26f8ad54a4fe13a0bb2f08123b91df71b051","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":"0xe79cee3638241e7931a2029558716d941780f88f819bd6232b29471e056641e5","commitment_y":"0x65db5c6d4ee6f0a07a8c44703ade6fcb2d5b84bb0e5de3de9f4a10da48273a52","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":"0xa4838df38a468f71b77aa768b67f531782238e5ca647fdb5e7a4dd28eb041bd","commitment_y":"0x4eb8f5243296ec3c3c33163909188f13d2e90ae95687b8848570030dacd1fdda","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":"0x59853bbdc3936032582eab55c2f9b970746ddce22378f5df9578184cf241faa","commitment_y":"0xee5b570a60267892ad19ad873582bfc8455c1fffa25d6ce28581dd295c1faee5","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":"0x71dae3758fb38c104c0488b217776624aa32c3e0043bb24a30aba0a65c56753e","commitment_y":"0x73bf41eafbc9cc804a7af3e31c33e9720c9d15b456fb96103ca988908cd2c648","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":"0x6db966b5be3675cfab8e6d074203e691f53350a7d3d9d39effb17e4b761b658","commitment_y":"0x4654299031b824376728e4fa5ad137fbfc0a4982616f741c0cf6a10e2ae58fc0","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":4,"jurisdictions_hint":["European Union AI Act","United States DMCA","United Kingdom CDPA 1988"],"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":"0x63cb2115f8dbba8b864e5a021447a449dcc58b5845734eb433de84014b8b6085","commitment_y":"0xff23808f9c90b6f00c77d119a7649e9519b563956ed2ba5a186dd99a8054c26a","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":"0xfedc899f8b69bba7f39e2fda3072768350d435e31c660a412ef1cdf012ac9f38","commitment_y":"0xc83cc07a6549ffb1ef74614c8f0c4e7a18f2015dc7119c9bdcddcb3282d9caff","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":"0xf4ab77552e8f0dda634651aa8346d6228630a045a139ff94088100b29f256415","commitment_y":"0x9cb4745a18415d353296911815c7a7441c8c816f39c8420359a2cabe59049567","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":"0xf8e71c99f870ed22415cfed235e58e73826cb181cfe3574d4ff021b840378730","commitment_y":"0x359b60aaba89b54c111bcbd26b31240cd87178413d64b1f682e3c4470b98ac90","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":"0x4a867b5a4fa5e7308ea3fcd953d86a4da947f7ce5961b2c7ae2c72d8bd5661ce","commitment_y":"0x63d960a9a65cc2e5a30b8e5af2c34eae44dcdfe5556d86a465100d8736136baa","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":"0x902d346b2e74acc43ddfd5a7485215eac680318154025392041c7f6f110351b3","commitment_y":"0x69b3a4f099b7e23f13007e89a5eb7ada73c8090a8416da126d27edd94a83af62","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":"0x27502a82851d3d7319592d0eea307e94e8e374b7b620739d57c12cb224ae6b89","commitment_y":"0x61a0679e3092f46b5c7bb34b3354932445d45328b7f1b3d0b9aeac17728dfd4e","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":"0x55f4cbc0f4c03962347f89acd8a1b6d6bb36096505db8ff7717a0237f5d7348c","commitment_y":"0xbecb440c6d14320ac2dad42cf1bb5b59edf0aa1c1d047835205e05b2aa32ba75","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":"2026-07-18T17:02:55Z","receipt_hash":"e9bde4f6886e2daeb814c317c93e627213e1faf1ece14487005ce3dddc349ae5","tier":"OPEN","tpa_id":"TPA-b6e9076c71e636a31aac6f19","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-07-18T17:02:55Z","notes":"TPA TPA-b6e9076c71e636a31aac6f19 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-b6e9076c71e636a31aac6f19"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:2e4e4bb7a090fd4613dab3bb334047862ab65983053ad02075fe25e45686d54b46edefe237076adc8fd02809c4b36eb0a4df283763d363a6bc45f2555869a30e","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"HumanCompatibleAI/ppo-Pendulum-v1"},"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_h292372\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"bd6c2ddaa423b42a72aa300c4b8e2acd802bf1b975dc16cc5cc396d9fa49cec9","leaf_index":328011,"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":"b24798e68294e9448a69832cfd9a7b8d868175bd8905beb6bc2aabce2777630a","side":"left"},{"sibling":"a2b7cfef358f9a7b5d6ed981a6215c94e3a853cf02a849efbe8c10466d75ed70","side":"left"},{"sibling":"95a1bf4c0318f87ca6cb75d7bf3a61d76358165a55e7ebeee9d4351455b07741","side":"right"},{"sibling":"2fe5fac008902e6683063876befaf022cc153f67f181e22ecc08d15b9f2cc7ae","side":"left"},{"sibling":"a07370e67beae08e8da0679ed01332da9ccbcc8a79d5facee56e98dbe4a961b0","side":"right"},{"sibling":"7536db54c7fcb10bf0107f62fec4dda7dd1575103e07870925a2c52e38a786ce","side":"right"},{"sibling":"ab33cf2eb6adb07f02dfe06d5a124a6cd51ee22acce5a036c52d6e7bb24e265e","side":"left"},{"sibling":"85d6cd5a4d22e328da36f14f212f6b18b2d80c189c6fef5f2c6ab08cdf4d348a","side":"right"},{"sibling":"d57baacfd2e65ce9212f412b82e390e5743014584d6d63ba51af7415de1a7d0c","side":"left"},{"sibling":"6f3fa3f38c22b64c8c5312a049fc8c679ed49a9496d01f1378da5b93b6ff501a","side":"right"},{"sibling":"33e96de8fdeb5b4364526795270d6f7c0ffb09ce7d807775e9e57df4d8369c95","side":"right"},{"sibling":"b49a8852e164c0b8d83d33fba95387ce76d2a481bf72720848a3e43df8dd3f3b","side":"right"},{"sibling":"4e604a338c7da5928e67a2d9290a673e0333e163b861fa1c5ca1deddcb740771","side":"right"},{"sibling":"99998299692f339c0513957a33629d15babc25c316797e6f406f36a7bee78210","side":"right"},{"sibling":"d685cbe2822dd344b55cb878323f3fd7744be014ee8261b5b5e534b8531fd724","side":"right"},{"sibling":"3e32f21c6cc52f8fc1f3ff98c67711dfa7c93f0df4d214de28a7adeca4d5c891","side":"right"},{"sibling":"77025bcb374a7ad74f520643e20a8ae1205a7ee78507b0beb93117760f1c29d3","side":"left"},{"sibling":"168e507c10277459d5b1acf8e9ce723af6a0592dd53814b13eefa104bd65d28b","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":328161,"merkle_root":"1ed23e01d0b7f601f567d35e405e94b8e72a83f618f031232212e112e0d3181e","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260718T173701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-07-18T17:38:33Z","sig_algorithm":"ed25519","signature":"e5c7a270558eedb7162574d5ff4fc0db40fc1b4488d859e0cc9881602968668a83aeb09d3775a09de74a7d218c3946469dc0ac443fb3d883b4fcff49dabf2104","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_d250b00019a6820afbb0e036502de043069577f70ff0cf7719a819d7ef974ae3"}}