market-data-attestation

Market Data Integrity Attestation.

Market Data Integrity Attestation. The caller supplies the observations. Tradebot checks causal timing, freshness, gaps, sequencing, identity consistency, and cryptographic record hashes. The response contains a PASS/FAIL verdict, safe_to_use, named checks, and a deterministic attestation identity. It provides no trade recommendation and no market-data redistribution; it performs no market-data acquisition.

UNRATEDDelisted

Overview

Grade?

UNRATED

0 of 30 paid calls toward a letter

Price

$0.01 per call

Paid calls

none yet

delivery unknown until someone pays

More info

Seller?

0x1bdd0cf6…27d45a0f

URL

https://base.46-225-15-169.sslip.io/v1/market-data-attestation

Seen

first 35 days ago · last 18 days ago

45 free handshakes

Payment

Pays through

x402

Offered on?

Base USDC

Listed on?

Base

Score, from free handshakes onlyweights 2026.09.3

UN
RATED

0.714 liveness verified, no letter

To a letter · 30 paid calls

0 of 30

Held down by latency p95 · gap to 1.000 is 0.286: 0.086 uncertain ? + 0.200 short ? · 0.086 to B

How the composite of 0.714 is made up, part by part
Component	Weight	Measured	Lower bound ?		Adds	Short ?	Uncertain ?
latency p95costs the most it answered as fast as its class	0.20	0.00	0.000		0.000	−0.200	0
liveness it answered at all	0.60	1.00	0.857		0.514	0	−0.086
price stability the price stayed where it was listed	0.20	1.00	1.000		0.200	0	0
Composite	1.00		0.714	gap to 1.000 = 0.286 · 0.200 short · 0.086 uncertain	0.714	−0.200	−0.086

Not measured: correctness · nobody paid; honesty · nobody paid; schema conformance · no answer had a published shape to check

The multiplication, written out

  0.200 × 0.000   latency p95    
+ 0.600 × 0.857   liveness       
+ 0.200 × 1.000   price stability
= 0.714           → UNRATED: 43 of 30 paid calls      weights 2026.09.3 · 43 samples · seed cap_01M1A59XT96TWBGV0C72TRCPAT|2026-08-23T01:00:44.739Z|2026.09.3

Verify it yourselfnpx teppi-check https://base.46-225-15-169.sslip.io/v1/market-data-attestationcurl -s https://api.teppi.xyz/v1/trust/cap_01M1A59XT96TWBGV0C72TRCPAT