Proof

509a4f8d-e615-44ed-bbf1-0c740d13d9f1

provedThe proof has been verified on-chain.

Upstream host: chatgpt.com
Certificate fingerprint: ced5e4944f5d00d07cd35f0a9a43ae6dd83c6e8e9a5452b24ca27f82f5953a06
Claimed model: gpt-5.6-luna
Session at: 2026-09-16 02:27:02UTC
Client digest: 407a89b17b7085bdb62fe52d08e4ed794055eef0506983b535c36626d3568d3d
Server digest: 8e77cfbc15e9e831f6b3659d0669fe6e5d9ad763cc69b70af6288396d1bf3a68
Client windows: [105149, 105277) [284185, 284313) [338408, 338536)
Server windows: [35060, 35188) [170519, 170647) [262116, 262244)
Drawn against: 482720 client bytes · 313035 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
8db2a94c94530dae7239693c622fd917c0d48b434c514184e2d068c97a5e6e7f8e582288aa037e7f95b0b9f4ae37c79201e0ee74252b50b1786b423def9971368eee31c29f9c50ccb43ccba2b3e3f2c9fc6ed7be2f9d9b3e0dede435caa31c49
0x95843ae9ecf89cab72822e878318ef48d12090e6c4b41b82290c50e426b4cc3f6173229276a02eb98cdcf5f78bcb2750
tsm18rvy0lkaa9gxwvr7ffxrsr7fhc2aqtjp4meslp · ADMITTED
a1e0d6577897cf5c0b26633a45fef47d3f8e5eca7b07bf2535d7c07b77a9ad6722092e090ba38baddb994f941a319e4e071ec12453be2fa5f58f23c50aaa98f0aab3a2d9e57096a1f3f0ae96a5d359ecfd852099e89e4fb3cf68ba63ddf39349
0xa46e86778d5bdd279081f405ca642d9a312e0be9af1545edab29053b79df7c9bc03912097104787fe27bf10b27e1b6c1
tsm1wf0w0h7qcjrc2n4mv3ua7vf5nldq324q3vcmjm · ADMITTED
90907924a4b0199bbdb6fbad1e3d64090bee0cf844b6a7cd70ba760231fe4935bae1dcfa52666f109bf9eda516eb5d0d10f7b58fd66ac155b1880e7f0496f347062101a63eea2f76e253b9c2d42a5e31bff67dd83e60284b03f837141eb445b4

Merkle inclusion

Verify this proof's inclusion in the checkpoint.

Leaf hash: d237de9d20d7c4bc6f5077130bf698e49e2ad119a1ee226e2b3521ede03374c8
Leaf index: 1060 of 1067
Checkpoint: dab71d7d3ebf2dd8b8a4571451345f6c32d0e315b1449b49b985f7e717336b5b
Audit path: a5cc5c910ce6c6f88bb6a7a8885fb57a06ad56791be0a5844f589b1b4d37248d
15254abfc22fe7f9bd271f46a844a812c5a374148bf32ecc4b42a285f8420c28
740627bc088e86b259ca78b4a016124225d4686a6d2b43077cefd324bf15f9d0
5da507e3483b91ff890be0616d457d93f41aa45fe7572e42afd51d9b2c4a9b99
a742a5360896912df0e8eafed3427a86ac196c8845edddce95bfb74644565e47
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.