Proof

f1e9900b-4b7c-45a7-9659-8231ec3d1658

provedThe proof has been verified on-chain.

Upstream host: chatgpt.com
Certificate fingerprint: fa5ab82b6c558273ad37b3d6ef16c1be1125fee722c13ca2ab949b507c9fee38
Claimed model: gpt-5.6-luna
Session at: 2026-09-16 05:54:06UTC
Client digest: 5a257d690f5df46e25f992879b68ea7ce89de9cc3c9886e300f6ef90a21655bf
Server digest: b27c8a45d9bedd75b2aeea36a5c3abb58ce03c9d01c5ba88a2abd5ed153d4366
Client windows: [16922, 17050) [160210, 160338) [214084, 214212)
Server windows: [107134, 107262) [177473, 177601) [318848, 318976)
Drawn against: 246303 client bytes · 336794 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
8828b3e9720df0687819458a6ffe8a1f8acb1c4b31b1e96ff2625529a6813a549931b6aad7b17e010d1a6adafd59b64407dd26d97390986047de765b24154c30282c1b4b30973c91c31375c8b1d87a3adb88ab70d11f0c90205971fb19aeb233
0x95843ae9ecf89cab72822e878318ef48d12090e6c4b41b82290c50e426b4cc3f6173229276a02eb98cdcf5f78bcb2750
tsm18rvy0lkaa9gxwvr7ffxrsr7fhc2aqtjp4meslp · ADMITTED
b75c84937c5e58e5a93ef801413a5466847c7c18bfe9c8946835ceaee3ba53babd183e9a69a6ff77010466674c1056b8174dcbcfec8ef96e725abe34d1d95d161befbd670509b906b80169b0109c21f34046fc84ef9b893d86c9e7891ada45c6
0xa46e86778d5bdd279081f405ca642d9a312e0be9af1545edab29053b79df7c9bc03912097104787fe27bf10b27e1b6c1
tsm1wf0w0h7qcjrc2n4mv3ua7vf5nldq324q3vcmjm · ADMITTED
98bd50f929b057a8c8cce71aee97e22ed6c55285a3290054b7e16b2446520f0868aae207a395fb42a4807bd1921dfb8812357ddfec7ba80a7b4af5b0a241edae33748fa89e0baded52590f40e6ae4c07fdac729d2a8607dad563a92cd320479b

Merkle inclusion

Verify this proof's inclusion in the checkpoint.

Leaf hash: 1511c1dad0d958db39b32bf0dd0e45c6575c41da52f15c5270961f28978bba75
Leaf index: 1133 of 1167
Checkpoint: d6bc6ac5fa90a35f66172843025f100024153b94d98c2fadd3813aafb55c88a4
Audit path: 304f1f23e05cd4bd09245b54914417381b1b1e05c87eb073e8683d4c8c863ae9
df75a3bde0ca19b3dfa8024277b53c3212503e096578fbee0646fc7bdb6b9791
6dcf28ac8eb7b57d8d01a33e2eab00a80a9440d661930358b3a4bd5e556a7809
8d18099baca8ab89bba0ef44d13739530d17b5a87c39e163f929f58546a6af75
71a924f6204ee8a64dada0e69450128bc6b8e32e52d067786b907ec1dda57a35
fb01c47cdbe5f9ea0ca22549a1957ff67e03efa700f2402342712ff35e494ce9
5a4c1362cef8e374417ac32395839f050cd870960d596a7d9c54db79870964e9
269dbab57fad6701b1f125c17e9f2d49bfba8f122e662c46aec7fae9d0efce41
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.