Proof

d2d9a283-7afa-485b-8e35-c7989d894018

provedThe proof has been verified on-chain.

Upstream host: chatgpt.com
Certificate fingerprint: fa5ab82b6c558273ad37b3d6ef16c1be1125fee722c13ca2ab949b507c9fee38
Claimed model: gpt-5.6-luna
Session at: 2026-09-16 06:01:30UTC
Client digest: 90f9783743deed4e208af3ea8443f173d4a4f39cb1371934c2f4d7b8cf3476c3
Server digest: ab4624bc01461993e3e2951b7046e078fdab2490d0e18bea70c37ba77044f975
Client windows: [420444, 420572) [670311, 670439) [672109, 672237)
Server windows: [9872, 10000) [142144, 142272) [248812, 248940)
Drawn against: 696411 client bytes · 328580 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
89c6d006f9b7cd8bbd929648d80e04fef5f860e7f72f7f7c3141817e2f98b906b82fcc5dc64ae0880023b288904928170bb6934816077fa10f22fc6e6e8eb8327fe1c52191f59408e16f9d7d741c868c74e145db368f5684eeeae0f7fe17b4e5
0x95843ae9ecf89cab72822e878318ef48d12090e6c4b41b82290c50e426b4cc3f6173229276a02eb98cdcf5f78bcb2750
tsm18rvy0lkaa9gxwvr7ffxrsr7fhc2aqtjp4meslp · ADMITTED
9200bea1390a471728deb0443504aa6216b33e09a630c791e308c36dd1113e241557c73124f12e5d368c9328dae4ff060d1a16f2ec051287afb436bb9d9cc6edbb60c101c89a4037c6ea23c50a70edb5931376de75adc80264b1e10343b7de6b
0xa46e86778d5bdd279081f405ca642d9a312e0be9af1545edab29053b79df7c9bc03912097104787fe27bf10b27e1b6c1
tsm1wf0w0h7qcjrc2n4mv3ua7vf5nldq324q3vcmjm · ADMITTED
b3e917be251cf34f20a61fd28075ea42bc45b0fa38b19f15fa9e3f886957be2d202612f9d4a8ebd3b1f3fd31a621be7703c86674a093ee771d14088a31613cb5a3f0dff96e97735138392725718e2a650e2a85d2cee174d7b8c5eefce4f978b0

Merkle inclusion

Verify this proof's inclusion in the checkpoint.

Leaf hash: 4752cd485cc760ff43af15902c1d679f692407dfa4c69c518c25c61d35a7cb29
Leaf index: 1153 of 1167
Checkpoint: d6bc6ac5fa90a35f66172843025f100024153b94d98c2fadd3813aafb55c88a4
Audit path: aec5b4de4949d89fd660a82a200df5e99835d801cd8843be4c2fac58be2a9a01
9b726a969f95e8885c60ef1001fc81e7719df22c5118ad9c9214da934c796dbb
ad30b9b3b03584258d9be8835beaaf3edc9b2a5e714c5c38dc13da2cb7c6583e
a9cd09aa95689a1578bfea09d00ae4ec7d264df2f017079efdb6b233c55da0ef
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.