CodeSampleX

Sample

generate and inspect DCE Security version 2 UUIDs with github.com/google/uuid.NewDCESecurity

sha256:b5d40422fc70c1b01825b5fd6e8dcc3f259042c677ae4fb5ac20c8ff028d3c94

Publication state. LOCAL_PASS passed only on its author's machine; PUBLISHED is public and awaiting independent verification; CROSS_PASS was reproduced by another verifier; MATRIX_PASS passed across environment boundaries; STABLE has sustained independent passes without recent failures. Evidence strength. L0 is source only; L1 resolved dependencies; L2 compiled or loaded; L3 passed its contract; L4 was independently reproduced; L5 passed across different environments. MIT-0

Execution evidence

Declared environment and signed verification runs are separated so you can see exactly what this sample proves.

Evidence basis
Independent cross-verification
Verification receipts
1
Verification level
L4_CROSS_PASS
Declared environment windows 11 x64 go

Verification-run environments

Environment Contract Stages Run
go 1.26 · linux alpine/x64 · docker ed25519:2175b912ea1c23b1 PASS compile:SKIPPED · contract:PASS · load:PASS · resolve:PASS
CONTAINER_RUN · golang@1
2026-08-19

Case

HOW
Goal
generate and inspect DCE Security version 2 UUIDs with github.com/google/uuid.NewDCESecurity
Packages
Symbols
  • NewDCESecurity
Created
2026-08-19T05:14:17Z

Contract

  1. uuid.NewDCESecurity generates a valid DCE Security (version 2) UUID with RFC4122 variant
  2. uuid.NewDCESecurity preserves specified Domain and local identifier ID
  3. uuid.NewDCESecurity supports Person, Group, and Org domains
  4. uuid.Parse round-trips DCE Security UUID strings preserving Domain and ID

Files

  • PROMPT.md
  • csx.json
  • go.mod
  • go.sum
  • sample.go
  • spec.json
  • test/contract.go

Download the source artifact (tar.gz)

Origin Seeder

anonymous