CAIN-42 CAIN StudioTEE Verifier: figures & benchmarks
Evidence for TEE Verifier: 1. Evidence pack · 2. Answers to buyer questions · 3. Figures & benchmarks · 4. Selling tools · IHVRK kit · Learn it · why these pages exist
Every number on this page is read from the signed transcript inside the IHVRK kit; none is typed in by hand.
3/3
claims matched when recorded
0
attack cases: this kit records normal requests only
0 ms
median round trip (min 0, max 114), incl. network
| # | Kind | Claim | Recorded value | HTTP | ms |
|---|---|---|---|---|---|
| C01 | control | AWS Nitro root fingerprint -> Must equal the SHA-256 of AWS's published Nitro root certificate. | "641a0321a3e244efe456463195d606317ed7cdcc3c1756e09893f3c68f79bb5b" | 200 | 114 |
| C02 | control | AMD Milan root (ARK) fingerprint -> Must equal the SHA-256 of AMD's published root key. | "69d063b45344d26a2e94e1f4210de49ef555308287d4c174445c95639a540bcd" | 200 | 0 |
| C03 | control | The verifier's own signing key type -> Results are signed so they can be checked later. | "Ed25519" | 200 | 0 |
Copy the table (paste into a spreadsheet)
id kind claim recorded_value expected http ms recorded_at C01 control AWS Nitro root fingerprint -> Must equal the SHA-256 of AWS's published Nitro root certificate. "641a0321a3e244efe456463195d606317ed7cdcc3c1756e09893f3c68f79bb5b" ["641a0321a3e244efe456463195d606317ed7cdcc3c1756e09893f3c68f79bb5b"] 200 114 2026-11-03T22:55:02+00:00 C02 control AMD Milan root (ARK) fingerprint -> Must equal the SHA-256 of AMD's published root key. "69d063b45344d26a2e94e1f4210de49ef555308287d4c174445c95639a540bcd" ["69d063b45344d26a2e94e1f4210de49ef555308287d4c174445c95639a540bcd"] 200 0 2026-11-03T22:55:02+00:00 C03 control The verifier's own signing key type -> Results are signed so they can be checked later. "Ed25519" ["Ed25519"] 200 0 2026-11-03T22:55:03+00:00
Download: figures.tsv · transcript.json (full answers) · whole kit
How to read these numbers
- Recorded 2026-11-03T22:55:03+00:00 against cainstudio.online from our build host; times include the internet round trip.
- They show these inputs, not every possible input. Known misses are on the limits page.
- This is not a load test, an SLA or a third-party benchmark. Re-run it yourself:
python3 verify.py --live.