Proof

ebf5f125-b43b-471d-9071-b80fff47d54b

provedThe proof has been verified on-chain.

Upstream host: chatgpt.com
Certificate fingerprint: fa5ab82b6c558273ad37b3d6ef16c1be1125fee722c13ca2ab949b507c9fee38
Claimed model: gpt-5.6-luna
Session at: 2026-09-17 02:59:22UTC
Client digest: 07c0a89e298261fe728c997e3d1393d90ed9032e12eb6da7011387a1186787f5
Server digest: ae320f34e013ca7e61538c01c2e71ce54dbeac54e33a8ca4ff8a52ddec77c8b7
Client windows: [77106, 77234) [121087, 121215) [168705, 168833)
Server windows: [9966, 10094) [107181, 107309) [120959, 121087)
Drawn against: 175016 client bytes · 329916 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
afc62abf234f2a70602625f7d528321daaf6b96728cd042878c68d95ace87fc4c9630b6d2234fdabfa5af1490c15224d05714322b423f8fe33e0b3a2802fc53de97e2907d6915a5f4265158f6217c9601aebeda92ebf67e2805bd9f7c5ef0caa
0x95843ae9ecf89cab72822e878318ef48d12090e6c4b41b82290c50e426b4cc3f6173229276a02eb98cdcf5f78bcb2750
tsm18rvy0lkaa9gxwvr7ffxrsr7fhc2aqtjp4meslp · ADMITTED
8330b2d73708ffd318fd9e3ebf49b517aa5f8fc3d073cb9c659aa392ee963b27ffa89be8f2ab40323794fef7cc79f7a60c1889825c92989de3eeb9e718e8bee7efb6da9bb791a1604238ac9a2b8af1dc7d4329b8d14ff0d999e2b98f46920827
0xa46e86778d5bdd279081f405ca642d9a312e0be9af1545edab29053b79df7c9bc03912097104787fe27bf10b27e1b6c1
tsm1wf0w0h7qcjrc2n4mv3ua7vf5nldq324q3vcmjm · ADMITTED
92e9294aae910a009b55c0d236b4796b3e322bf5c57a96a1272049c446ac8b28e55a07507757ded9469180809ee7049b0e6431d55f1b15741ea72000e7c55e6b87160041caae22d5cf9dea66d40d6e17f88b9f1f75f513bdb53099f8f6ce36b9

Merkle inclusion

Verify this proof's inclusion in the checkpoint.

Leaf hash: d50d9b4356f9cf64f226931709593700f5272f504b3b1a647ea222573e3e2cc1
Leaf index: 1265 of 1270
Checkpoint: d694aa2c343be8c5033b7e7900f7ab6e1327b1e5f33f172af1a51992fb01ac14
Audit path: 2c8a5c4a7f8c99ba1e1776f6e49525c4ba20a1937b256c21075f7f1b373a977d
36282e6181e159d62597367c0e09b07beca1e3615d5e62176164c605ad47d8bd
88c93cac9bc1e84fb7fe15f9b4fd3df6e8cd889148feaf69375d86f7f32ca35c
3d52e02a202d8b2dec61b292032df0af6ce933e9ee787a96e6838a94b3544fd8
3f1b7307e26cb2d3b68fa0129c9384afcb1b676161162558cf579748d4967e33
ee15c2c6367bbe862ede633674f1c8e0ec11f544c3482e36381d215559838be9
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.