Endpoint · computePOSTmaterial.halowerk.com/pcb-precious-metals

Returns published content ranges per board class multiplied by the lot mass.

Returns published content ranges per board class multiplied by the lot mass. The spread between low and high is wide and real: content depends on board generation, manufacturer and how much of the assembly is included. This is a planning estimate for sorting and pre-valuation, not an assay, not a settlement basis and not a substitute for a sampled analysis. Values are only calculated when price_eur_per_g is supplied by the caller; no metal price is retrieved or resold here.

UNRATEDDelisted

Overview

Grade?

UNRATED

0 of 30 paid calls toward a letter

Price

$0.004 per call

Paid calls

none yet

delivery unknown until someone pays

More info

Seller?

0x2880edff…771c4e5e

URL

https://material.halowerk.com/pcb-precious-metals

Seen

first 34 days ago · last 21 days ago

39 free handshakes

Payment

Pays through

x402

Offered on?

Base USDC

Listed on?

Base

Score, from free handshakes onlyweights 2026.09.3

UN
RATED

0.541 liveness verified, no letter

To a letter · 30 paid calls

0 of 30

Held down by liveness · gap to 1.000 is 0.459: 0.146 uncertain ? + 0.313 short ? · 0.109 to C

How the composite of 0.541 is made up, part by part
Component	Weight	Measured	Lower bound ?		Adds	Short ?	Uncertain ?
livenesscosts the most it answered at all	0.60	0.81	0.568		0.341	−0.113	−0.146
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		0.541	gap to 1.000 = 0.459 · 0.313 short · 0.146 uncertain	0.541	−0.313	−0.146

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

The multiplication, written out

  0.600 × 0.568   liveness       
+ 0.200 × 0.000   latency p95    
+ 0.200 × 1.000   price stability
= 0.541           → UNRATED: 39 of 30 paid calls      weights 2026.09.3 · 39 samples · seed cap_01M1A5QF9WRS69MYPVT4QGJP7T|2026-08-21T02:54:21.046Z|2026.09.3

Verify it yourselfnpx teppi-check https://material.halowerk.com/pcb-precious-metalscurl -s https://api.teppi.xyz/v1/trust/cap_01M1A5QF9WRS69MYPVT4QGJP7T