Proof

39f704f0-9124-4195-8866-8d676cfd7bb1

provedThe proof has been verified on-chain.

Upstream host: chatgpt.com
Certificate fingerprint: fa5ab82b6c558273ad37b3d6ef16c1be1125fee722c13ca2ab949b507c9fee38
Claimed model: gpt-5.6-sol
Session at: 2026-09-16 06:41:56UTC
Client digest: a8c861fb20c0317b79eac620948b63c2fbb0e9e7d0aad4299c1288f2c9578214
Server digest: 2a67082bd22f276e132373798a76d332ccda0a5c51dee98a2e9574426bd1252a
Client windows: [34227, 34355) [41626, 41754) [177863, 177991)
Server windows: [75, 203) [549, 677) [1086, 1214)
Drawn against: 199447 client bytes · 1713 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
81d6b9d8e98e08a5a9cf2eddc49bd4b8f3330404100b49e13a6c24c3326275c830ca868f7ba7abe07757ec431257ee890d8343312ed0e0bd0e1c88a55f40fe615b78ef8d9c08488e58ed085ba2a81c3263989e218f763f84adc26fd7036e521f
0x95843ae9ecf89cab72822e878318ef48d12090e6c4b41b82290c50e426b4cc3f6173229276a02eb98cdcf5f78bcb2750
tsm18rvy0lkaa9gxwvr7ffxrsr7fhc2aqtjp4meslp · ADMITTED
86b66003c0bafd056983b26240a5a2d977490704274146510b4d36529a4412a30290c1178ee934a6a2db0026653bc8af134e1e5d3cd8e4f8337a92396740a7769da92534a70e2bbeed159c59cf4d32eeb27a71d77a8f2498aba132a54788fe5c
0xa46e86778d5bdd279081f405ca642d9a312e0be9af1545edab29053b79df7c9bc03912097104787fe27bf10b27e1b6c1
tsm1wf0w0h7qcjrc2n4mv3ua7vf5nldq324q3vcmjm · ADMITTED
82d64c6e68b2b44ca41c146e8e4b4e66c1bc10ccae7160b15bbecd6d8cb69e1e0534948ec5036fce51011db3b80f6c4a0cb3cd96f72bd2c5297edaa0dfa99344b4e4aca2a1d3d91a4f560885f89cfa0dbb4cf9a407e2dcb9f530558ece012194

Merkle inclusion

Verify this proof's inclusion in the checkpoint.

Leaf hash: 4356dbb4678750df8cec62bb1c3560ea4c35a78da0fe40b4f5c9d694eb3ae54f
Leaf index: 1169 of 1219
Checkpoint: 914cd809732ff0299d127e170c89fd471be9040200d95795a1d7cd4075fdb23d
Audit path: 80780c710dd04da18372e4f4a74c65d4cc27e18a53dde0e215cc814d67fa2a7d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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.