SP STREDGE PARTNERSThe Evidence Company
Evidence File

TS-01

The discipline · framework of record

The Truth Stack

Locate where a claim’s evidence actually sits, from anecdote to independently verified value.

R7
Independently verified value
Confirmed by a party with nothing to gain.
R6
Measured value
Your own numbers, after the fact.
R5
Instrumented result
Captured by a system, not recalled.
R4
Controlled test
Compared against a real counterfactual.
R3
Observed pattern
Seen repeatedly, not explained.
R2
Expert opinion
Informed judgement, still a claim.
R1
Anecdote
A story that felt true.

What moves your claim up exactly one rung?

A blank instrument, not an audit or a verdict. TS-01 · © 2026 Stredge Partners · stredgepartners.co
Continue in the register

Every note, instrument and briefing the firm publishes, in one list.