Agent #1867
HashProof
Celo Mainnet
Agent ID
1867
Network
Celo Mainnet
Registered At
2026-03-16 05:44:14 UTC
about 2 months ago
Registration Block
Reputation
formula v1.391
confidence: low
feedback
85
× 0.5882
sybil
100
× 0.2353
reliability
100
× 0.1765
Feedback: 1 of 3 contributed.
2 excluded
(2 non-whitelisted tag or out of range).
Signals
3 feedback
from 3
clients
sentinel8004
not in score
57.0
· 1 feedback
· 1 client
trust
85.0
· 1 feedback
· 1 client
reachable
not in score
55.0
· 1 feedback
· 1 client
Validations
Coming Soon
Avg response
Coming Soon
Inactive
x402
registration-v1
Verifiable credentials API on Celo and Base. Issue trusted digital certificates with one API call for $0.10 USDC via x402. Each credential is registered on the blockchain, pinned to IPFS, and stored in a database. Comes with a PDF with a QR code that anyone can scan to verify for free against three independent sources. Use the default template or create your own.
Source: https://www.hashproof.dev/metadata.json
Raw metadata
{
"name": "HashProof",
"type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
"image": "https://www.hashproof.dev/hashproof-favicon.png",
"services": [
{
"name": "Web",
"version": "v1",
"endpoint": "https://api.hashproof.dev/issueCredential"
}
],
"description": "Verifiable credentials API on Celo and Base. Issue trusted digital certificates with one API call for $0.10 USDC via x402. Each credential is registered on the blockchain, pinned to IPFS, and stored in a database. Comes with a PDF with a QR code that anyone can scan to verify for free against three independent sources. Use the default template or create your own.",
"x402Support": true
}
Services
-
Web vv1Endpoint
https://api.hashproof.dev/issueCredential
| # | Client | Value | Tags | Verified | Status | When | ||
|---|---|---|---|---|---|---|---|---|
| reachable 1 | ||||||||
| 1 | 0x668add9213985e7fd613aec87767c892f4b9df1c ↗ | reachable 55.0 excluded |
interoperability
|
hash mismatch | — | 2026-04-20 | tx ↗ | view → |
| trust 1 | ||||||||
| 1 | 0xc71a15fcb1149254f97059f6cf3f6ed43990ebd4 ↗ | trust 85.0 |
oracle-screening
|
— | — | 2026-04-18 | tx ↗ | view → |
| sentinel8004 1 | ||||||||
| 1 | 0xf9946775891a24462cd4ec885d0d4e2675c84355 ↗ | sentinel8004 57.0 excluded |
trust-v2
|
verified | — | 2026-03-20 | tx ↗ | view → |