Proof

dfc5753f-fcb7-437a-ba7b-caa1e209db46

provedThe proof has been verified on-chain.

Upstream host: chatgpt.com
Certificate fingerprint: fa5ab82b6c558273ad37b3d6ef16c1be1125fee722c13ca2ab949b507c9fee38
Claimed model: gpt-5.6-terra
Session at: 2026-09-16 07:44:11UTC
Client digest: eac5f853560c932a43fd7cce62bfcabc61363d30c468a52e81551eb842a2d863
Server digest: e1385c573e376090ff154cb7955caddf2215152de2845f10d50c2bb109c4a739
Client windows: [24059, 24187) [219445, 219573) [255387, 255515)
Server windows: [82621, 82749) [238696, 238824) [301777, 301905)
Drawn against: 384160 client bytes · 318855 server bytes · 3 windows
Attestor: 0x7bd8478c485a97414c430bd788d10b88d692cf2c
Circuit: aes-128-ctr+r1cs.b1338730e23d+pk.ba9bfddfb226 (aes-128-ctr)
Attestor version: attestor-core@55d43e1+reclaim-tls@e7ea68d

Witnesses (3)

0x8e559bdd08e90743e1c2f8d335265ca6526243bdd131e70d74e8cc92f64d3b92291c19b0b2d925cc5b369198686f2247
tsm1ssg4mq74jww6uuhkk72d368rzjvk3rlahmzhdv · ADMITTED
8637193c3a05e617b4d6e1af7e537d2d8db6910759b0d0a180599352f9b5b0ce8dc1c178dce78c1fd3a9d950088b318909b6c5e9a6a89659049887a774c8d9844efec7aaf00df3220f0e714accaecef2d1b1950254169d7fc08f48f66ce8090c
0x95843ae9ecf89cab72822e878318ef48d12090e6c4b41b82290c50e426b4cc3f6173229276a02eb98cdcf5f78bcb2750
tsm18rvy0lkaa9gxwvr7ffxrsr7fhc2aqtjp4meslp · ADMITTED
95584ae0fd40191c5672028553ac956875a470bd1170ae94dc768279af3dc1c48063a2d30da1aa9a92c00e858ff9603e03cd3e9cba49bc0ab19be4ba312b509859d3d1e31a97266a16970d9c0c0f825ba05052dd6386e0492584a47ed50924b8
0xa46e86778d5bdd279081f405ca642d9a312e0be9af1545edab29053b79df7c9bc03912097104787fe27bf10b27e1b6c1
tsm1wf0w0h7qcjrc2n4mv3ua7vf5nldq324q3vcmjm · ADMITTED
8b7a901ed9c6d24438fd9d48220fdd71130e714dbee493b9931ba22eb50bbe90dc1c7d17448f9177b6e6f7b2b156c79105dd0e8c418bb743d6917c9fd1f4657c455dbdfb897a9128822e19daaa9f64078965b063d1bae0cd421c0fd563f2f093

Merkle inclusion

Verify this proof's inclusion in the checkpoint.

Leaf hash: 88d3f799f9339a1d431993e7852856f4d869ee29a0c29804a5d5021d31c549e1
Leaf index: 1239 of 1254
Checkpoint: 6c3b0d031813dd3b7f2952db7809f100dae5d7aebee2b0af38af36c2122e6502
Audit path: 8beab8e4ea37f44117499a8923fc7b05f5ff502eb42530d48b273b3c840bf358
eb56847301c1519a14c8fcdb27007bf2f8cf9a805a87934b59237ab9696c33fb
1ebd716e510df37afe437b9c3e5f6be44029b5b55625c7a47020d527c8f73422
976077627aaf0b69e62d0b49cb4755d31e4dd787aded7d44fc2596ad1ce78246
43525f3f94a524696ae952ad3dcfe89a60d6d86f3575e9afc267a1006bd22c50
2bc917ad681c543c4f8c858664f8bc1f1d3f8e147ca119a9c5d5eaebcf5b1430
ee15c2c6367bbe862ede633674f1c8e0ec11f544c3482e36381d215559838be9
042dd7f38d4c4574b5c0582fdc65b11f79af6c1a9fecb526af92b88aee61bfa3
e611d69755c63040bed5a06d1a13a45121b71d7b1a4e373e89a7f71703933240

Check it yourself

Use tokenswim-verify to check the downloaded proof.

Verify the proof

tokenswim-verify verify proof.json

And its place in the tree

tokenswim-verify checkpoint verify checkpoint.json --proof proof.json

proof.json is exported by the consumer who made this request, from this page while signed in. checkpoint.json comes from the public checkpoint repository.

Verification scope

Verification checks witness signatures, challenged offsets, chunk proofs and the model reported in the proven bytes.

Matching those bytes to the full session transcript is checked by the attestor, rather than the standalone verifier.