Proof

70f9efcf-c96e-4c8a-8b4c-a2afe0c797eb

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 06:45:36UTC
Client digest: 31186e67507385eeda5a0ee316beb4060fc8d896cd575294ce3ae54bb079a898
Server digest: 749bca4bbd562cf7ef71bc86191a9d3a35e783940a74ad8575186c547804ee12
Client windows: [153995, 154123) [263670, 263798) [268693, 268821)
Server windows: [32640, 32768) [97725, 97853) [107208, 107336)
Drawn against: 270299 client bytes · 261021 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
b679a62a9f74d23eecd7738ffc147fb5c7f6ac741667da0f446a1ba138dd14d2b331424e9cf53512ceaa07cedfbc843b1642e2b9a0776bd41614ebafaaa26f5a9aa7a956e515e387e8f7cb423dfff1f9354d4e88c550c708d1603d8c498283c4
0x95843ae9ecf89cab72822e878318ef48d12090e6c4b41b82290c50e426b4cc3f6173229276a02eb98cdcf5f78bcb2750
tsm18rvy0lkaa9gxwvr7ffxrsr7fhc2aqtjp4meslp · ADMITTED
a4f3636f73cdc0dec3c5348ed4ace6fe218558fd385774c37b4facac04743b08eaf3430bc07d1b58b13f8a9acc1207271572bb4a2aa2c0e69276ba62569dffe2e8bfcf9a89ca22142d6ab06994aa1e14302edb70c3b2b4bd0a38e6bcd1bd8073
0xa46e86778d5bdd279081f405ca642d9a312e0be9af1545edab29053b79df7c9bc03912097104787fe27bf10b27e1b6c1
tsm1wf0w0h7qcjrc2n4mv3ua7vf5nldq324q3vcmjm · ADMITTED
aabfbfd293ed7dd486f7c340fd0a9f3968d16025dc8fc5d724e50a4e04e8390d074e2e715dc3c1f505fe907c7737ac711579e4f4f424bb828a800cb6fc110b2d7b81cdbfb458f66f3790aa671a8c2ad8b83d792f78531a34d03f63c2b61aedf7

Merkle inclusion

Verify this proof's inclusion in the checkpoint.

Leaf hash: dbb9c39f4f423f9941212baa1d301f261f69258fb8428711df6ba1a31f981015
Leaf index: 1188 of 1219
Checkpoint: 914cd809732ff0299d127e170c89fd471be9040200d95795a1d7cd4075fdb23d
Audit path: a193bc45e192c764f4ebace9b4e2ba41abc9f61cb19dd5d625c9093640bbeb92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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.