{"_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_afa900736940ca33cbc8f949e5f0928f101aa71252b5fe9f7e5611ffeb6ca5ca","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1784462403,"merkle_proof":"tpa_chain_h296299","root_at_anchor":"tpa_chain_h296299"}],"axiom_id":"axm_afa900736940ca33cbc8f949e5f0928f101aa71252b5fe9f7e5611ffeb6ca5ca","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1784462403,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x3b85dd40b4ec75095859b2b12d54b9e465ca8f0e99e2dbdf262ae39fee09ff5b","commitment_y":"0xf269b9eba3e4377ffcd3fcf3e8cccdf5966c76fd9602f2361cfb28ee71f78514","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":"0x4a5ff85a48b501992cdae881e9e0027e6bce24db082d867e7dc8b79d62c93841","commitment_y":"0x3738f880de000060f9006fa8ed28b17fa84b655be2b13794007b7cb13941a938","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":"0xab861f5fd2ffe292a07d91a93277b371b5fa1f48fa781ba9bf50a9ea15c9f900","commitment_y":"0x2d6d0d09cd517f0dd35b0facb2f05d06568772e836889a9240760adda24d0f01","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":"0xecd3af56ac98d16f439ed825e40d7e400f598245f0583be7ee864feb7e4cfd69","commitment_y":"0x747d4808bd62f69bb4d2d66aa297dd3e211987ff9e97f06c846ccd510578598e","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":"0x456ac74777dbe898b16472f00315453a812749de3555534649ba522e6390f58f","commitment_y":"0x1ab190fb002ffba4c7df68263aa9c977326bbe6bfb4191c55b785f547cfbd97","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":"0x718f2501f11c38d514dbb22388c979c70ee1c6dc3a1a6de5e40e337abbbe1fce","commitment_y":"0x44361dcd32528d363917c08ddff3cf8d137ee09335a3cbcf6390e46ba954ac1f","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":"0x808b91cdc80da9a22dc7a1bd0aec6c9804921f4a194eb8829d9bd406f3563c0","commitment_y":"0xf1dca22f44103516a0181bf99b39048f6c85997ec64db3a598e5f02055fec7f4","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":"0xeafd12817f1cd2657417c1692e0288a71529d1e1581969ffcdbf6c49ffe02a1","commitment_y":"0x89dbef99b49b73d3d88d1484511f075b3c2c580ef131f99ccf62026ebfde7c34","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":"0x5e7b3bafd8b9ffdc0b9eb2209f2131947707817d7f484cc96dd374762b370bd2","commitment_y":"0xc9a15f2aeeb16ba4e5b2af4eaebdc8d5da354d536a872039db0588a2be609422","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":"0x53c9d8abb6cfdbc503c5c8a406eaa597b50750c9a074ccc5cc110356ddb08f2d","commitment_y":"0xf22434f351a8a96ba619cbfbb35010668454bcbb46a87021b9257ebb7bfd533b","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":"0x4d37fcd0bbe5834ceb7b7d491645b05c66a60bce661d6c6e4bfe416c5a757c53","commitment_y":"0x87d7e5703af6d761a1051e9f1b21ef12b2ef8bfb9385599a393eebacd62c5254","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":"0xce3d92a0fb6ffe7a2af4c0bb211a23b8a5e21a5d1dbd07bf87a68fe337b1602e","commitment_y":"0x37b11c7155b2e4a34efcd2cee85fd0184bc41dea3653fc3c97e5965c6835bcad","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":"0x6100fbe2ed8901a1873226bc3f02f7476bd8ee84d2ca98d16713493b53e28ece","commitment_y":"0xb7d97c817d4dc4103042ea6b3b37064402056435fb1bce497450899a442fe170","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":"0x39b56fdf9a7b95760ed8c1f5d43257ecd719c585e33402da147b89bfbead05b5","commitment_y":"0x10325c9cabad0a70ae26ffe51475362a83fc708550d17b5b07fbe1e517641210","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":"0x3c13e1c9bd730bf9dfec0ebc25c028a57ff4bf6d6c7d66a7c691d685a7dbe1f1","commitment_y":"0x50f3a258201a8ba3c06853d787513c5d0f0f0751088db5dbe853dbe6cbe0ab3c","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":"0xee13a4d2f80b2886ed773cbe1bae0e4ee532acb93b85ecad538d4159fdfe3a78","commitment_y":"0xde3ff5cf2d11dd67a27051b718db09f0b73ec86d3250a6b38d2a8af5e12139ff","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":"0x47c7c52a6e43d2e4c2e1c820f44abaed4f4d857484c80ce6ee09a3a5ce6341d","commitment_y":"0x39384a9a0c4ce8a00a2dee6183a1bc45a0d27ccd5e11dd75b8e55c1133828d73","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":"0xbad2b2627298b9d7de1ae0705290767b6916fed388bb3b7b5075f886ee626ff2","commitment_y":"0xc6b0802aabf1ef8c7ecaab6e918b503927fa417dd326aefe6c4da9f851b0df82","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":"0xcee30c28a67e1f3e49d6fb2bb95b8e6e8e388988cf762de643c3647058e9abae","commitment_y":"0xea5eeb27970eea202c3850772ee42c392a15a04b95dbd375b321c8cd3b720f66","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":"0x5fb7d22e385a17605a86bcd5dc17f531b8efbce25f8024900b183c5db5844f8e","commitment_y":"0x5cc4b6c70b595d0bb76564b1ec5af7863b4bdfe8a1b41920f08756b4e2b7ed3a","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":"2026-07-19T12:00:03Z","receipt_hash":"5897c424b2f8a5a2f250a0ba558af6dd96cecded7cd8f6cf7a3a46fe49eb9221","tier":"OPEN","tpa_id":"TPA-e7c40ffba6739302febb3f2b","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-07-19T12:00:03Z","notes":"TPA TPA-e7c40ffba6739302febb3f2b retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-e7c40ffba6739302febb3f2b"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:76e1592a81d8f5b21943821eacc94d71e95983774ae05f71f8e2c0f2b52bda78680797643664e9f1e73037621dc962c8fdf042c6edb56c84da27be53f7a1ab07","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"OpenMed/OpenMed-NER-AnatomyDetect-SuperClinical-184M"},"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_h296299\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"50451e70bd1c8bb9ef041c62845cc20fcdacf31908b7e8ce34b5d8a7a54d84b4","leaf_index":331203,"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":"159df409d140bd3a7c81f104501ed6efbaf1718b3ecd69a62b99012fb0d48ed0","side":"left"},{"sibling":"9d06b795907ca373f6b94f3f4b904e830af22a46066654dc47e78e3f21b92e51","side":"left"},{"sibling":"c8c5bf2ef7785f72dd1f9d55a80e1803a352d27513dcf8dd446f0fdd50c39421","side":"right"},{"sibling":"714763861004191c81e5e50512aa67fd79985b31d317a9f4fa7070174a82082c","side":"right"},{"sibling":"4693f835e76cd45bac7c6bd5090ef71bc7e6875f3d791af10b49b1e0d7062939","side":"right"},{"sibling":"8434b0b30df07c222a911a8381ac73c85e2c1dffa869d0a6ad6c9795899ca8b1","side":"right"},{"sibling":"4dca8d1c18c65c844a03e35288b5cdd8d92ad68abcb47884dfa465282895cd99","side":"left"},{"sibling":"41376bd31d5331302631bcd205be027825c1665eaaf4e48880bbb48f72b8ebfd","side":"left"},{"sibling":"d10e9096174dabab15e45e6b039e52aa8123a40b456c793402311757bd6eb078","side":"left"},{"sibling":"56170974fc2ff5d8fbb3b3825b83f21b1cc5d9a9480612fb1edb4af3720f15ea","side":"right"},{"sibling":"e623383b564d0b6e5d5439e1c22c6fa3b09e09005254bbfd8d2cdf97cb172969","side":"left"},{"sibling":"6ffd6f80d0a22631e132fbdcf45b9d07fa5f9708669c40bf2393404199af60bc","side":"left"},{"sibling":"09c56c5a18839e463bee8c2c9990266b5af06ee030249f9532b8ea5d1133d114","side":"right"},{"sibling":"bed1bf103b059515930bb32c48169e6a7c3da687864734b49662030f0a5c81d1","side":"right"},{"sibling":"22c065d45d0287dccdf6de6bcdfdd8205debcd3b34cb22169996d0949e068d38","side":"right"},{"sibling":"59e796b13ea015fc740e6cc78985ae3880848fdd9b524edad8915fa2aed4edd7","side":"right"},{"sibling":"77025bcb374a7ad74f520643e20a8ae1205a7ee78507b0beb93117760f1c29d3","side":"left"},{"sibling":"9adfc8c5a3034f4f7d89a31215a87277de636c0bcc4232939c49e455320cae0a","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":331252,"merkle_root":"ce5cbcde8f7cc5f99374d3bba66b0db71f925d779a64bf6384d5ae01631d9c9a","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260719T123701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-07-19T12:38:36Z","sig_algorithm":"ed25519","signature":"9befdca3d78b1ed743e1dacc5573a0873c0ca1f18e22841e3768a1917f2e283af85f4ddb0cd47380e7557dc59a5e21ca6ca34a8e4680a9e3211db1e3db69ec03","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_afa900736940ca33cbc8f949e5f0928f101aa71252b5fe9f7e5611ffeb6ca5ca"}}