PUBLIC-RECORD DATA. Real organization name, phone & address from the NCES Common Core of Data (CCD). The contact-name, title, email & web-domain columns are empty disclosed seams — the source does not publish them and they are never fabricated. Scope is the Education (K-12) layer of SLED.
FForge Outcome Delivery
US SLED Contact Directory — Education layer

Evidence Grade

← Back to case study Browse the directory ↗

Evidence Grade — us-sled-contact-directory

Evidence Grade: C

Assigned by the Forge Proof Layer (IRS_AUDITOR standard) from objective evidence only.
No other Forge subsystem — including the CEO Orchestrator — may change this grade.

Basis: Internal verification, reproducible, no external benchmark.

SignalValue
Certification stateCERTIFIED
Trust Score83 / 100
VerificationPASS (17/17)
Official benchmarkno
Synthetic benchmarkno
Independent reproductionno
External validationno
Complete audit trailyes
Unsupported claims0
Disclosed seams6

Grade scale

GradeCriteria
A+Official benchmark · independent reproduction · external validation · complete audit trail · no unsupported claims
AOfficial benchmark · complete reproduction · complete audit trail · minor disclosed seams
BSynthetic benchmark · reproducible · complete audit trail · documented seams
CInternal verification · reproducible · no external benchmark
DPrototype · partial verification · limited evidence
FUnsupported claims · missing evidence · incomplete verification

_Generated by tools/forge-proof.mjs at 2026-06-26T11:57:11.846Z._