Re-verify this verdict

Task sandwich-04 · build ext-claude-code-radikws-sonnet-frontier-v1 · trial frontier-trial-2070

✗ Failure Evidence E4 Reproducible

What was judged

Verdict hash
0x6ec4a0ff0f98b7f7f7928b5aa58efc8d21fe7d700a85f65e4ef7eb676fe28f16
Trace hash
0x76c9c29033bc1626d0d3ee9e541b6f41b41a7c74a957dadadd4a5ab6e160f1ba
Task spec hash
0x7a73b4cb2bc5ec37da268c3b6d043f2b2b4290bb7a7ee4e6e751c7d8037a1804
Evaluator
0x6f1b3cdd7035afc9797e9895db335e1bfb1f3b18b9efffa95eea7532e12adcbe · judge v1.0.0
Release
commit 804cee374f3e · image sha256:3901f8033ecc…8029d5 · allow-listed on Ethereum Sepolia
Hardware
None: this run was not inside a TEE. The proof is reproducibility: anyone can recompute it.

Download trace (JSON)

Recompute in your browser

Runs the published evaluator in this browser tab on the stored trace. The bundle is only executed if its SHA-256 equals the evaluator digest.

Recompute on your machine

Node.js 20 or later, no install. The kit checks the bundle digest, runs the judge and compares the hashes:

curl -sO https://karatum.com/verify/kit.mjs
node kit.mjs 'frontier-trial-2070:sandwich-04:ext-claude-code-radikws-sonnet-frontier-v1'

From the source tree: pnpm --filter @karatum/judge build rebuilds the bundle byte-for-byte (same digest), then pnpm verify-verdict 'frontier-trial-2070:sandwich-04:ext-claude-code-radikws-sonnet-frontier-v1' also checks the Sepolia attestations and JudgeVerifier.checkVerdict.

On-chain

Verdict attestation
0xd1bc06081c77…f909f1
Judge provenance
none yet
Verifier
JudgeVerifier (checkVerdict(verdictUid, provenanceUid)) and EvaluatorRegistry

How the verifiable judge works · Verdict details