Proof

cff0c0ee-570f-4140-992c-6133a9ecd6b1

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 05:02:36UTC
Client digest: 72fcc732ffa6944773d60db3a0975c32a635c97f17465afb7f07c568ac40f066
Server digest: e18a8f75287640fdd577720b02feb9404e48aeeed54fd3ac71843ae9bbbf23ca
Client windows: [141000, 141128) [164496, 164624) [263295, 263423)
Server windows: [61972, 62100) [168181, 168309) [175511, 175639)
Drawn against: 438916 client bytes · 329317 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
a1af73ca503f8015c5bf69ec723926bd3b93838959133d042b0f470e1e68c54c35927fe1fced076b1ecc5227128daf1b0ef4fdb785e9a0917d47495f29c449f58b6521054701b7fdaefaf20249076711cce80cf771953b6c12516b5f30b9b6d2
0x95843ae9ecf89cab72822e878318ef48d12090e6c4b41b82290c50e426b4cc3f6173229276a02eb98cdcf5f78bcb2750
tsm18rvy0lkaa9gxwvr7ffxrsr7fhc2aqtjp4meslp · ADMITTED
93831cf9202722c9b2427aacebcc8c29aa6f178a726d37463c4ce9aaf09b56bde4d23a187f9a8e90a91e90fec297838d0ea7544e13fd34fcf7da87bfcd28dca144e7e6e097946f52591494fd55a4bff32b3b5e82a967bbb4dbbd2f65582747cf
0xa46e86778d5bdd279081f405ca642d9a312e0be9af1545edab29053b79df7c9bc03912097104787fe27bf10b27e1b6c1
tsm1wf0w0h7qcjrc2n4mv3ua7vf5nldq324q3vcmjm · ADMITTED
9521ef3d56acedbe8a375027642121ca3930f851f836ad2e0b625da7e56a48a378fa8f7455cda86d87eebea0f0f063ff179950d2dd868a3ff8ac8fffb449e9c60b43285ba58b643e38bef963b653929329875b2611e88c7be3f1d40fdad099ac

Merkle inclusion

Verify this proof's inclusion in the checkpoint.

Leaf hash: 978cbd3e85abf11e31a612adef67c4de7e36119732b9de832fb5f8ac5a2e8231
Leaf index: 1115 of 1119
Checkpoint: cf9f8d2051d848f94c1814142ff2b153e959a95b0b7cd34d4be8edcc4986a2bd
Audit path: 47ec3b74505a79d040b5cfd7699a3cad1a36e23b27b37d4d2536b2709fae7374
9cdc45986e083682998ffacd2a9ab6d191902ad107e203f66b0d8abfb5f0241d
a02b6e788128e7431d2d09d23bd6b32438f2eb981524d710810d05124c21d05a
0e0d4728382a4ec6ec0a2541e29a347ef6d947ab0b66e0a2c621ac1a917a1ca7
8de5943bae63631ad6a98cb0ab1ece33931a193b28460e2b525ae9350fdaf9f0
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.