Endpoints: 28,729MCP servers: 18,413Payout addresses: 2,071Paid calls: 1,534Letters: 13Defects: 1,322counted 3 min ago
teppi

Endpoint · actionPOSTwww.tereno.xyz/api/v1/claims?address=0x1111111111111111111111111111111111111111&claimType=contract.upgrade.window.claim&deadlineHours=72&fromBlock=20000000&rewardUsd=5&toBlock=20500000&wallet=0x2222222222222222222222222222222222222222

Publish a deterministic claim about a Base proxy and let the market try to break it.
Read morePublish a deterministic claim about a Base proxy and let the market try to break it. You assert that a contract's implementation slot held one address across a block range, fund a reward for whoever finds a block where it did not, and Tereno writes the claim onchain and adjudicates counterexamples by historical storage reads. If nobody collects before your deadline, you get a reproducible survival receipt: not an audit, but proof the claim stood in public with money on it.
UNRATEDListedProse in the URL

Overview

Grade?
UNRATED
0 of 30 paid calls toward a letter
Price
$0.25 per call
Paid calls
none yet
delivery unknown until someone pays

More info

Seller?
0xfbf218ac…0c4c9e94
URL
https://www.tereno.xyz/api/v1/claims?address=0x1111111111111111111111111111111111111111&claimType=contract.upgrade.window.claim&deadlineHours=72&fromBlock=20000000&rewardUsd=5&toBlock=20500000&wallet=0x2222222222222222222222222222222222222222
MCP server on this host: xyz.tereno/tereno
Seen
first 34 days ago · last 12 hr ago
64 free handshakes

Payment

Pays through
x402
Offered on?
Base USDC
Listed on?
Base

About

?Description
Publish a deterministic claim about a Base proxy and let the market try to break it. You assert that a contract's implementation slot held one address across a block range, fund a reward for whoever finds a block where it did not, and Tereno writes the claim onchain and adjudicates counterexamples by historical storage reads. If nobody collects before your deadline, you get a reproducible survival receipt: not an audit, but proof the claim stood in public with money on it.
URL
https://www.tereno.xyz/api/v1/claims?address=0x1111111111111111111111111111111111111111&claimType=contract.upgrade.window.claim&deadlineHours=72&fromBlock=20000000&rewardUsd=5&toBlock=20500000&wallet=0x2222222222222222222222222222222222222222
Method
POST
Class
action
?Checkable to
L1
Endpoint id
cap_01M1A59SR4QZA1X945Z2H58DSY
?Badge

Reads live. UNRATED until paid calls earn a letter.

Markdown
[![Teppi](https://api.teppi.xyz/badge/cap_01M1A59SR4QZA1X945Z2H58DSY.svg)](https://teppi.xyz/endpoint/cap_01M1A59SR4QZA1X945Z2H58DSY)
HTML
<a href="https://teppi.xyz/endpoint/cap_01M1A59SR4QZA1X945Z2H58DSY"><img src="https://api.teppi.xyz/badge/cap_01M1A59SR4QZA1X945Z2H58DSY.svg" alt="Teppi delivery record"></a>
Image
https://api.teppi.xyz/badge/cap_01M1A59SR4QZA1X945Z2H58DSY.svg
Verify it yourselfnpx teppi-check https://www.tereno.xyz/api/v1/claims?address=0x1111111111111111111111111111111111111111&claimType=contract.upgrade.window.claim&deadlineHours=72&fromBlock=20000000&rewardUsd=5&toBlock=20500000&wallet=0x2222222222222222222222222222222222222222curl -s https://api.teppi.xyz/v1/trust/cap_01M1A59SR4QZA1X945Z2H58DSY