Endpoint · evidencePOSTx402.shizu.me/notarize

Prove a piece of data existed at a point in time.

Prove a piece of data existed at a point in time. POST {data} returns its sha256, a recorded timestamp, and an HMAC receipt; GET ?hash= tells you whether and when that hash was first notarized. An agent can hash data but cannot self-certify WHEN it existed to a third party — this is that proof.

UNRATEDDelisted

Overview

Grade?

UNRATED

0 of 30 paid calls toward a letter

Price

$0.002 per call

Paid calls

none yet

delivery unknown until someone pays

More info

Seller?

0x217e5fe2…d8e167c4

URL

https://x402.shizu.me/notarize

MCP server on this host: io.github.scrape402/scrape402

Seen

first 34 days ago · last 34 days ago

14 free handshakes

Payment

Pays through

x402

Offered on?

Base USDC

Listed on?

Base

Paid calls

No paid calls yet.

Delivery is unknown until someone pays. A handshake only shows it asks for payment.

Verify it yourselfnpx teppi-check https://x402.shizu.me/notarizecurl -s https://api.teppi.xyz/v1/trust/cap_01M1A5ADJKFA2T96TNRMXGPYER