Paid call
- ?Evidence hash
- sha256:5d8a20f8800a3e8374a939522150912684f49f81e18fa58ebfa39c63df54a3e7
- Timestamp
- 6 days ago (2026-09-28 11:48:15.057 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
- 0xcb9cd1b9…07c6eeea ↗
- Response
- 200 in 1,084 ms
- ?Checked
- through L3 source · 4 checks
- ?Scores
- correct 1.00 · honest 1.00 · shape not measured
More details
- ?Held-out task
- gt_01M1PFS2T406ZNRTRYK8T815BD
- Request body
- sha256:44136fa355b3…1caaff8a
- Response body
- sha256:f5ca11fafbbf…279802b1
- Transcript
- sha256:998d23a57ff7…7c6e58f2
- Verifier
- 2026.09.4
- Format
- teppi.evidence.v1
Verify it yourself
curl -s https://api.teppi.xyz/v1/evidence/sha256:5d8a20f8800a3e8374a939522150912684f49f81e18fa58ebfa39c63df54a3e7 | sha256sumnpx teppi-check https://api.onesource.io/api/chain/block-number?network=ethereum