Proof

d57a83d7-cb4f-4184-9d8e-439ad9b9950c

provedThe proof has been verified on-chain.

Upstream host: chatgpt.com
Certificate fingerprint: fa5ab82b6c558273ad37b3d6ef16c1be1125fee722c13ca2ab949b507c9fee38
Claimed model: gpt-5.6-terra
Session at: 2026-09-16 06:50:20UTC
Client digest: da78180d73a65485eefa4da0a06fe2dc844f6122fa7bbe2049dba968b82800fa
Server digest: e8df4c881da95eba6adf3167e0bed13890f428deee0944bc0fa531a27294a7cd
Client windows: [271412, 271540) [502731, 502859) [788026, 788154)
Server windows: [766, 894) [927, 1055) [1262, 1390)
Drawn against: 841678 client bytes · 3090 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
91b720c979de724f5b19823601ddd8d546b74c80cd9efe9b8f2ae77bf372ef466dcbb6c92bb588450fcd1aa3c3dccbe901dfa5d591638bec9aa02a5f35e8c604c38bcae0ccfe9f8becba26313fe8fcaccd66395d8e3ecaa75d3c6381ff460175
0x95843ae9ecf89cab72822e878318ef48d12090e6c4b41b82290c50e426b4cc3f6173229276a02eb98cdcf5f78bcb2750
tsm18rvy0lkaa9gxwvr7ffxrsr7fhc2aqtjp4meslp · ADMITTED
83bc3837401635d85b7743e1e81aaf660a76f429b894869548869bf56a40b7e402506fa3100d4ca26432a00d89861385109d9a30500323d1916e547b52778168902ecfdb4e4cc8e3fee3c24ad5b132e1d50ba2d11386c32a3e8a5964ce1783f6
0xa46e86778d5bdd279081f405ca642d9a312e0be9af1545edab29053b79df7c9bc03912097104787fe27bf10b27e1b6c1
tsm1wf0w0h7qcjrc2n4mv3ua7vf5nldq324q3vcmjm · ADMITTED
a736ec70c5297aa54e53a72a7c89b4dee578f5d4e786611ae05dc01aa705ea1963a960101c8978fc2afafd87ef2802c409993624fcf5df14946adda8c509b10da3fada35d35c5313abb4334b064be1e863fefc8cccbade7f5ad0f721d49b1ef4

Merkle inclusion

Verify this proof's inclusion in the checkpoint.

Leaf hash: 82ad357f0e4b07e64f904674930c5f316f1c854a135eff2386a4c1391eeb3949
Leaf index: 1201 of 1219
Checkpoint: 914cd809732ff0299d127e170c89fd471be9040200d95795a1d7cd4075fdb23d
Audit path: 2e75fecc31f1130fb1ad3e4156f55dd55ea4d24e42bbc47b0d3fffacfbb4239f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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.