Proof

d347616c-60ef-43c3-af3c-6aa9482101e7

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 06:51:32UTC
Client digest: 62d3831148d82b54c80ae75445f55ac1dc018e977a511c9d20356acbf465409f
Server digest: 14f4cbc0b2bccff387f30fdfb6b82228022668e5f96157b42d3f18336d1e6a3b
Client windows: [168816, 168944) [225500, 225628) [399201, 399329)
Server windows: [47981, 48109) [99216, 99344) [136673, 136801)
Drawn against: 933724 client bytes · 281770 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
82423f6e54d139ed8a4c5ba40baeb0de352ea92b3a188d30295f26418c46f9e3934ffd59552fdb52e66643748ba714190a520cd19988fa9fea4ffa80c307ee3e72b00daba43e8ba71a842cb47f6535d0941ca5f087e11e5091a36ca8f42a7b23
0x95843ae9ecf89cab72822e878318ef48d12090e6c4b41b82290c50e426b4cc3f6173229276a02eb98cdcf5f78bcb2750
tsm18rvy0lkaa9gxwvr7ffxrsr7fhc2aqtjp4meslp · ADMITTED
a1b2216f09283a804aa85ee04ce2d3fb90b3d2bf7dc3ad5ee0e01d122562013e97cc742003b451c768328db59c3d9217080737f98b444554a69f90c6b9185d616f4cdebe4283bda1a37e72a4641046f337dd8d6ff01aa1434d2d4cb5e8e49811
0xa46e86778d5bdd279081f405ca642d9a312e0be9af1545edab29053b79df7c9bc03912097104787fe27bf10b27e1b6c1
tsm1wf0w0h7qcjrc2n4mv3ua7vf5nldq324q3vcmjm · ADMITTED
b2851cb791cdfff6e9f2f293ce8811b555321cb2a5339165c941a497cf8303e7d5cdc815faa4a2874e0094fe20fce51a18a3a58fdfe1256cd214b5daa93c7c8d9983690384789d2ac61c5555ae57840ec778ec9689a3b3c16a65f19c83f1a7ee

Merkle inclusion

Verify this proof's inclusion in the checkpoint.

Leaf hash: 566bbd09440ffc3a6c91b8f65067981b1deddb9545a5270ee97105c19ae120ad
Leaf index: 1206 of 1219
Checkpoint: 914cd809732ff0299d127e170c89fd471be9040200d95795a1d7cd4075fdb23d
Audit path: 92c6f9a4dc3e2376d16b03b1b7354cf2f2643f9abfbe9647bda78950e75316b1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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.