Proof

0682c3e7-310f-4756-b912-c3bfbc16ea84

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 06:56:32UTC
Client digest: 460d68fa941643997bf963e37b6f4fc6eb38b9c88922a53f16c3e0495e6c6599
Server digest: fbca3f5ebc57716bbdcd26e036eec4595ce889bd98e1173c2b954120acf4428f
Client windows: [154888, 155016) [572693, 572821) [911295, 911423)
Server windows: [411655, 411783) [692098, 692226) [1106932, 1107060)
Drawn against: 1091028 client bytes · 1120008 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
b5d9381e5aa2fa8c55c38ca61fd172481bd960a5faa57afb8d65c5e2bcdac97d7b4f437715ef223f8c38bdce2d1124c419a3fb01e792f9318177b4ac2296db0e5d520962e3a3bea7ac9bb9b46d7618ba91ea87a839e517ce7c0c562d5f8f929f
0x95843ae9ecf89cab72822e878318ef48d12090e6c4b41b82290c50e426b4cc3f6173229276a02eb98cdcf5f78bcb2750
tsm18rvy0lkaa9gxwvr7ffxrsr7fhc2aqtjp4meslp · ADMITTED
adc1b236707a231d3ef957d9922b83ec672b715317cd80ce263ce1e9cb0f0de76e71d125bc2d27903600a99fa09d9480056848fab0ed51515d5478b609464107b81a9573691cc493cbcd07d4c078893a6b1a282eecdec43a2e6b75f599efa46e
0xa46e86778d5bdd279081f405ca642d9a312e0be9af1545edab29053b79df7c9bc03912097104787fe27bf10b27e1b6c1
tsm1wf0w0h7qcjrc2n4mv3ua7vf5nldq324q3vcmjm · ADMITTED
83b480f3b181e0321f1541fa539e143607796455e97052c97eeb8d77365fee345e5c44bf5ac32decb5e1518eca5174620ea7f8b0519ac7923f3b3fe7077030498b83765dfac0f3f1fe0b0679f3a545d2a2fca66325ff0faf5e4c5c7bac7375d9

Merkle inclusion

Verify this proof's inclusion in the checkpoint.

Leaf hash: ea926a2ebb2042ece2e2682ccc5c27fc9a64314fc85ee472e0bd3028a576827f
Leaf index: 1212 of 1219
Checkpoint: 914cd809732ff0299d127e170c89fd471be9040200d95795a1d7cd4075fdb23d
Audit path: 2e4228d121cdcd6dbcc1ef0b9c3d1239b95793cdf835514d7739f401b8ce800d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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.