Paid call
- ?Evidence hash
- sha256:1397464d471a7f73ca2368dcf34ace8a5bcc901342fa339c55b50906f4df47d9
- Timestamp
- 26 days ago (2026-09-07 17:47:18.714 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
- 0x29c1394f…67ef69de ↗
- Response
- 200 in 956 ms
- ?Checked
- through L3 source · 4 checks
- ?Scores
- correct 1.00 · honest 1.00 · shape not measured
More details
- ?Held-out task
- gt_01M1PFS2T4938RX940WHE41M84
- Request body
- sha256:44136fa355b3…1caaff8a
- Response body
- sha256:fd2223630323…51ecb28e
- Transcript
- sha256:880dd7155527…10aecf63
- Verifier
- 2026.08.1
- Format
- teppi.evidence.v1
Verify it yourself
curl -s https://api.teppi.xyz/v1/evidence/sha256:1397464d471a7f73ca2368dcf34ace8a5bcc901342fa339c55b50906f4df47d9 | sha256sumnpx teppi-check https://api.onesource.io/api/chain/block-number?network=ethereum