Proof

e19eac32-4ed2-4c71-aa21-b3784193f97b

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 04:55:55UTC
Client digest: 3e56acdf290fa23079d8a46cd0579d691c0e71653ad0c39ff7758e272a78bf32
Server digest: 9deeaaed680760b49a26093611b02a7473499574e3f954cb13e439df0d5d29e2
Client windows: [112895, 113023) [128564, 128692) [226854, 226982)
Server windows: [199670, 199798) [229394, 229522) [297425, 297553)
Drawn against: 450764 client bytes · 322863 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
959c6b71474f23cdeb70cf02748991176a3a60155c1ef8441dd6bf92fadf13b33ae73de93ce439812fbb4f16e507ed000d858ff800c845657ced8130ba8cccdc8de5972e3f20101c6ec823516a3dfa8e29bf1ae83c9a9cb12bfb68a1d61d9c8e
0x95843ae9ecf89cab72822e878318ef48d12090e6c4b41b82290c50e426b4cc3f6173229276a02eb98cdcf5f78bcb2750
tsm18rvy0lkaa9gxwvr7ffxrsr7fhc2aqtjp4meslp · ADMITTED
a61dd0763238ff273aace6ab4307fa8074107f05c3d8376f5d0c82bf7a9e068e5b741f4ddad5e95741b87db5f201909c018a44331db342f205a02ba615edc4016d8e3a5af057b72d8f631370cd35f77eb4026e81aa2acf79330855c6bba7d6e8
0xa46e86778d5bdd279081f405ca642d9a312e0be9af1545edab29053b79df7c9bc03912097104787fe27bf10b27e1b6c1
tsm1wf0w0h7qcjrc2n4mv3ua7vf5nldq324q3vcmjm · ADMITTED
803d8c494d51feaa67f433cf427370359d0ad5a41b50cdeba5122eaf50540b578b5f4aa9487beabc9b7fad5598b590e70292df4d16b919ae45a867b6bac228dac7c83b79c5d460f0107bcb375e5af1f4d348e7095d98f737c2e1b8f88b291e9c

Merkle inclusion

Verify this proof's inclusion in the checkpoint.

Leaf hash: 9609272eb54f28932d30aa303fbe53fe385f6337f3dced03dc2fb098f23316ea
Leaf index: 1095 of 1119
Checkpoint: cf9f8d2051d848f94c1814142ff2b153e959a95b0b7cd34d4be8edcc4986a2bd
Audit path: b2b0884f922223e31d63ff2b75a566e9f36a870a18c84822c3c79af261929e5f
97dc15a5be1e58e280b30b50bdc64b3a549f2e7e5b7ec3ae50a5d09de1e3114a
2f57904d23dd0719706d74f0bf84cf32d808a257bf9e7e76020d22ef4534713c
159561c8ff5c6c273369766783faa1d472fc4ce284079745d0bf97304fcd4920
43cbff07639521d32bfb3edf90e71d344fd8bf5db367744f2b7cefc4a459dfff
5a4c1362cef8e374417ac32395839f050cd870960d596a7d9c54db79870964e9
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.