lei?lei=549300MLUDYVRQOOXS22

Validate an ISO 17442 Legal Entity Identifier checksum and extract its issuing LOU prefix.

UNRATEDListed

Overview

Grade?

UNRATED

0 of 30 paid calls toward a letter

Price

$0.003 per call

Paid calls

none yet

delivery unknown until someone pays

More info

Seller?

0xe025442c…fcd98638

URL

https://fittings.sh/v1/valid/lei?lei=549300MLUDYVRQOOXS22

Seen

first 35 days ago · last 4 days ago

64 free handshakes

Payment

Pays through

x402

Offered on?

Base USDC

Listed on?

Base

Score, from free handshakes onlyweights 2026.09.6

UN
RATED

0.567 liveness verified, no letter

To a letter · 30 paid calls

0 of 30

Held down by liveness · gap to 1.000 is 0.433: 0.083 uncertain ? + 0.349 short ? · 0.083 to C

How the composite of 0.567 is made up, part by part
Component	Weight	Measured	Lower bound ?		Adds	Short ?	Uncertain ?
livenesscosts the most it answered at all	0.60	0.75	0.612		0.367	−0.149	−0.083
latency p95 it answered as fast as its class	0.20	0.00	0.000		0.000	−0.200	0
price stability the price stayed where it was listed	0.20	1.00	1.000		0.200	0	0
Composite	1.00		0.567	gap to 1.000 = 0.433 · 0.349 short · 0.083 uncertain	0.567	−0.349	−0.083

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

The multiplication, written out

  0.600 × 0.612   liveness       
+ 0.200 × 0.000   latency p95    
+ 0.200 × 1.000   price stability
= 0.567           → UNRATED: 54 of 30 paid calls      weights 2026.09.6 · 54 samples · seed cap_01M1A5Q6Z4BWGWF50Y5373H09V|2026-09-05T04:42:02.733Z|2026.09.6

Verify it yourselfnpx teppi-check https://fittings.sh/v1/valid/lei?lei=549300MLUDYVRQOOXS22curl -s https://api.teppi.xyz/v1/trust/cap_01M1A5Q6Z4BWGWF50Y5373H09V