Paid call
- ?Evidence hash
- sha256:ddf65c0868bc9639efcbb8616459a1f7473e7c687d545e0e0f31f26e615e43e2
- Timestamp
- 5 days ago (2026-09-28 20:34:32.017 UTC)
- Endpoint
- GET api.onesource.io/api/chain/block-number?network=ethereum
- ?Seller
- 0x19b8e990…a7f600b7
- Result
- delivered
- Amount
- $0.001 1,000 atomic
- Paid through
- x402, settled by cdp
- Chain
- Base · USDC eip155:8453
- Transaction
- 0x7100c457…80f1c332 ↗
- Response
- 200 in 1,002 ms
- ?Checked
- through L3 source · 4 checks
- ?Scores
- correct 1.00 · honest 1.00 · shape not measured
More details
- ?Held-out task
- gt_01M1PFS2T4EWH52Y25MR7C6KZJ
- Request body
- sha256:44136fa355b3…1caaff8a
- Response body
- sha256:0a5ca0bf8206…ccddb19f
- Transcript
- sha256:16918e920fb7…4c886ef2
- Verifier
- 2026.09.5
- Format
- teppi.evidence.v1
Verify it yourself
curl -s https://api.teppi.xyz/v1/evidence/sha256:ddf65c0868bc9639efcbb8616459a1f7473e7c687d545e0e0f31f26e615e43e2 | sha256sumnpx teppi-check https://api.onesource.io/api/chain/block-number?network=ethereum