Who decides what counts as evidence, and why does that choice have economic value?
From MCC-001, an essay: a hypothesis, not a measurement.
The short answer
Whoever administers the measure. The essay argues that the choices behind a performance measure — what enters the record, which failures are left out, how recent an observation has to be — decide which sellers are considered at all.
As published in the issue
Deciding whether success means payment or satisfactory performance changes what the system rewards. Requiring a long history could exclude a capable entrant before its performance can be observed. The administrator’s choices could then shape access to demand, and sellers would have reason to optimize for them.
The sentence above is quoted from the essay as published and is not re-written here. The essay, its date and the address it was published at are below.
Why it matters
A measure that allocates demand is an institution, whatever it calls itself. Being able to inspect a record, correct an error or challenge a definition then has economic value, and the party holding the definition holds something worth holding.
What we measured
Nothing here was counted. The test the essay sets out for this question asks whether changing a measure's definition changes which sellers receive consideration or demand, and the essay states that it has not run. What our instrument does publish about settlement concentration is linked below.
What the evidence shows
- Issue
- Machine Commerce Conditions: MCC-001 — September 2026
- Published
Where our own record speaks to this
These are measured answers, each counted over its own population on its own date. This page links them and quotes nothing from them.
Who settles x402 payments, and how concentrated is settlement?
Method and reproduction
The terms
The terms this question uses are defined in the glossary.
Corrections and disputes
Corrections to this issue are on the corrections register, and this answer reads from the record rather than from a copy.