{"_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_28113bb3a4f6a2d92fe87b472d7b372bef73fe50a890e262071e804195b7991a","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":0,"merkle_proof":"spider_arena_drift_v1","root_at_anchor":"spider_arena_drift_v1"}],"axiom_id":"axm_28113bb3a4f6a2d92fe87b472d7b372bef73fe50a890e262071e804195b7991a","axiom_type":"AX.OBS","body":{"axiom_subtype":"intelligence.arena_rank.lastModified.v1","category":"intelligence","fingerprint":"cc8f15f97cef8c4cb7ff05013a6dcea8e62da0e9c2db8714b32d1cecee9fb076","receipt_hash":"cc8f15f97cef8c4cb7ff05013a6dcea8e62da0e9c2db8714b32d1cecee9fb076","schema":"spider.intelligence.arena_drift.v1","spider":"arena_drift","spider_record":{"axiom_subtype":"intelligence.arena_rank.lastModified.v1","category":"intelligence","createdAt":"2026-06-17T07:50:34.000Z","decision_hint":"POSITIVE","dimension":"lastModified","downloads":0,"envelope_target":"AX.OBS","fingerprint":"cc8f15f97cef8c4cb7ff05013a6dcea8e62da0e9c2db8714b32d1cecee9fb076","gated":false,"lastModified":"2026-06-18T05:21:16.000Z","library_name":"","license":"","likes":0,"observed_at":"2026-06-18T05:22:42Z","parent_run_hash":"50925e90e7c69452464b2790a32374eb54b9def0e977aefc9f6d0fca78f6c060","pipeline_tag":"","private":false,"rank":17,"runtime_version":"0.1.0","schema":"spider.intelligence.arena_drift.v1","spider":"arena_drift","subject_id":"pulipakav-1/gpt2-hin-eng","title":"pulipakav-1/gpt2-hin-eng","url":"https://huggingface.co/pulipakav-1/gpt2-hin-eng","vendor":"pulipakav-1"},"title":"pulipakav-1/gpt2-hin-eng","vendor":"pulipakav-1"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-06-18T05:22:42Z","notes":"Spider arena_drift (intelligence) intelligence.arena_rank.lastModified.v1","object":{"captured_by":"crovia.spider.arena_drift","primary_source_url":"https://huggingface.co/pulipakav-1/gpt2-hin-eng"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:34f920ab380fbe258938ceabfa87d4ecbde9999259c9beb43539b4a569c20da0e33488eeab9f4636af5380bc2bdff8f5a6deebe172ff4b288027e9910bf9fd03","signer":"crovia.substrate","subject":{"observed_at":"2026-06-18T05:22:42Z","source_collector":"spider:arena_drift","target_id":"https://huggingface.co/pulipakav-1/gpt2-hin-eng"},"tsa":{"authority":"crovia.substrate.bootstrap","rfc3161_token":"{\"kind\":\"crovia.bootstrap.tsa\",\"source_jsonl\":\"/opt/crovia/spider/data/intelligence/arena_drift_v1.jsonl\",\"source_seal_merkle_root\":\"spider_arena_drift_v1\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"cc72c42d9ddb922666958f81339d0f2991b2c9d4ac7fc21fe8a32936b38f6e36","leaf_index":233173,"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":"f19f244fbd1663510eaf2b4931f7fc6a5c59da59ebe5f78daed610c7ed821a3c","side":"left"},{"sibling":"9d08df634a7ac9dae0a69fe49d4c6dc9f207041638ba7043fedae00b24cefe63","side":"right"},{"sibling":"84a46fee8575d213a64d7b5d8bb46255306358df5d46d1eac6c34fdd0b6ca074","side":"left"},{"sibling":"8e5d0f49e327dd25a176f194938bfc0c408b97ad0e206b5df5c3a7a9b3ab4f97","side":"right"},{"sibling":"0dbab164591009c7008f6f710fb55c5ce42ae845352c0596dd0a449807cb7a3f","side":"left"},{"sibling":"2e20bc98e92566e2240336f18bc77a56b9ddf47ae8c505e10a29677ee0073851","side":"right"},{"sibling":"eddd3a541464a1db37767972147678662e21c035facb6afcae8e1380cff04124","side":"left"},{"sibling":"dca5b5f42c1481046b5ac56de81318b11760a269b4eb8c38719664031f4fbfa2","side":"left"},{"sibling":"58ab03c1057149e1f5d37b611ee9599413c76fcb691338bbefe18bc12d7ad647","side":"right"},{"sibling":"d97d1ebe04af6ea572f9d4334004d01026acffa3da5be2883c7566513c76e2c0","side":"left"},{"sibling":"571eb56e7ce00fe1f38d0ac4fc56828d01b2cfc1ab9089cde245c0656bee0514","side":"left"},{"sibling":"7ac50038a8ced3aeaf1194a2407a4a09346b0e4399da36ecde4390675a0c4bf1","side":"left"},{"sibling":"8c5e2b48dc31ef0edcd35c3db048235aa78cc48443aa2a8da3aa6e9b5524d2c4","side":"right"},{"sibling":"e616c34dbaf9456d5a6d3e2da82cde8621293c9f6d8a4cf9e441d7fd9cc81579","side":"right"},{"sibling":"94c0c932e61657f5e37fdba43f6ca9eddea8359425a7c1558dabe566911d5304","side":"right"},{"sibling":"a04392fb9f2a3a620840e3b3fecd93d12e6d224e481c162389d8ae64e7194599","side":"left"},{"sibling":"c300cf0154c136afc09b1702a0be98f4ba5b6dc5cf57e8cc714ec1eaf4196eff","side":"left"},{"sibling":"d841ad93efda0869e5eb97678f348f03f5caab4353e05ff4bf18f47fb945b822","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":234491,"merkle_root":"02576a6980e38bab47864ae2c57b5a5ff21e554e9bdf8f64bdf28155ff1aabec","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260618T143732Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-06-18T18:33:39Z","sig_algorithm":"ed25519","signature":"b6c708778fc38b7789a2b91156cfe87252a7cd3a1d29121cba11a0c78f8cf104ca3019fc50a962fa5a216bcc4922fc8f3f69c04d1f8332c6dc0d931e1012e502","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_28113bb3a4f6a2d92fe87b472d7b372bef73fe50a890e262071e804195b7991a"}}