Proof

d3872596-6e1a-40d8-97ff-a12078f932dc

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 06:03:17UTC
Client digest: b6b7b313599fe68d27847cebdd8710e4162e8702cd7eb2cd924d1e17a043a476
Server digest: 5c60dc55702f53afc395817e0e79a1e3803dc18286ffa9cdaeceeea431113753
Client windows: [201624, 201752) [444232, 444360) [701123, 701251)
Server windows: [262714, 262842) [304109, 304237) [305819, 305947)
Drawn against: 876381 client bytes · 321804 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
a97f6a68c618b717686524b8fc3d24ad0344925da5f34610f5f6f341b57089a157999a66a6e6364b9772701d637f656e1988f63de0d1fed76ca2851525a944776f328a74538f3d92ae1d0e5a5828689c5b3413b8d3d370b2b469441563eb0925
0x95843ae9ecf89cab72822e878318ef48d12090e6c4b41b82290c50e426b4cc3f6173229276a02eb98cdcf5f78bcb2750
tsm18rvy0lkaa9gxwvr7ffxrsr7fhc2aqtjp4meslp · ADMITTED
a80aefd3bde2cbc02b7ad3902e62cd215b36b1003ee104cd398cb12e9c3cf8a015f1ccbacb7a80fde779e02f7cc7b0771251ba3f351efb07d977d7cc69373602b859497ad01d3a2c5753ac07c7bf7291a8c8bd22a6d66be54bd519abeb655291
0xa46e86778d5bdd279081f405ca642d9a312e0be9af1545edab29053b79df7c9bc03912097104787fe27bf10b27e1b6c1
tsm1wf0w0h7qcjrc2n4mv3ua7vf5nldq324q3vcmjm · ADMITTED
a1167da8b16e916d0f3e323bdfe21f5c491fa3b0e6fde61c949518e6bd287a57f784b52fa9737af61d38b66f6c3bde9b0b18367f43e44fe86859a6ec4515f2b50ffc7f70e1929ca46ae726e8adf95ced38efdeeb31cee32356b4c99138256f06

Merkle inclusion

Verify this proof's inclusion in the checkpoint.

Leaf hash: 3fa56f55c023786a6223bb5d75d14b87ad47ef904a6d20e59fb80cb75a840532
Leaf index: 1157 of 1167
Checkpoint: d6bc6ac5fa90a35f66172843025f100024153b94d98c2fadd3813aafb55c88a4
Audit path: b92ed92a33451c3d421bb8babfed1de99f430c9b661f3c52fe4431e705a3b142
3be221c8ff00fc6a57b2da87e44e17874e24bcb16121c283c09441c0c2415c95
75b525ebabe217c2baec77fc218d8ffb40a1130f9caffac5d4081eab370c0ca4
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.