Proof

17ab2f4a-813d-40fb-b42a-706722e0931c

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 06:50:58UTC
Client digest: e7921639202103a9b9e684118cac3ceef9558f432859efda6443ec9a3dbccda0
Server digest: f6b3dbbf45fb3fe80b145a624994ddac1f1cab670bc4fc6194af2406719d5114
Client windows: [106271, 106399) [193963, 194091) [284309, 284437)
Server windows: [19300, 19428) [160322, 160450) [299743, 299871)
Drawn against: 922645 client bytes · 341346 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
82ac02d3ecf4fa61facd90770ee0ed72c5a3ef3a27b03ae3c8fb86d6826dbf7a0ade252fd9f76c3de3dae6704f301b4d1843a36b6ee2c757317c39d405eacb56c665e5efdd793a39430adef19dc6b1bbf748529382e299bfb598fbbf04138047
0x95843ae9ecf89cab72822e878318ef48d12090e6c4b41b82290c50e426b4cc3f6173229276a02eb98cdcf5f78bcb2750
tsm18rvy0lkaa9gxwvr7ffxrsr7fhc2aqtjp4meslp · ADMITTED
aeaaee7ce377a177a7c3af69a85b1a66588e2c187509e4721a5a285be18fe01ce9660fa375aa124588bb852ad9a9209c008337dd9f9844cd17d3eb50a06999e4a3bbdb5deeecf80f149fe762626f974dcbcd0847bbd4cf9273f8af8a2c8b0882
0xa46e86778d5bdd279081f405ca642d9a312e0be9af1545edab29053b79df7c9bc03912097104787fe27bf10b27e1b6c1
tsm1wf0w0h7qcjrc2n4mv3ua7vf5nldq324q3vcmjm · ADMITTED
8227e3de38ee2f313d9ce359dd664fc91fab6334dd34291bab766f2fa633e1c613739b538abfd8f12d457ce3550c32ba076494597d47e5015eaabc5ebf72f6c0a6103b0fb467e040c6b1f08e16328f146b16703d3d0d9cd5eef7f031238a6811

Merkle inclusion

Verify this proof's inclusion in the checkpoint.

Leaf hash: 58f4650d8e974451db7f222a918d5bed77ffa2e6e57519b7f74725142eacffee
Leaf index: 1204 of 1219
Checkpoint: 914cd809732ff0299d127e170c89fd471be9040200d95795a1d7cd4075fdb23d
Audit path: e51ddc89035ac128113c99532890b1065ab6156ea19dbaabe9fb5d209a28fc82
1dc3c8ddd53950b65cdbd3fdcac2f64f31d091ed3934220790c764740a38250d
ac15232062c9da6893edca726c1b717815837694612e66ce56e1b81e3045eb80
6b2a491e4be23750908e7a7786b3b5e5c6a24b6f5edde2b77ae4aa15658e88cf
213b271b4665b5e97bd86196d89ac2ba2c91f9812a5015bf1efecae9a7d254d5
6d38306fb414141a855b719052e3db207fdc749f00a65de1f445e49d0bc052dd
c59a7b18d61351c80007ffb30ddc6f55569ab3bcc2d61b4c3f67d359f9690b22
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.