CodeSampleX

Sample

go.opentelemetry.io/otel v1.43.0: SetTracerProvider, GetTracerProvider, Tracer

Verified sample for golang go.opentelemetry.io/otel v1.43.0: SetTracerProvider, GetTracerProvider, Tracer. The contract ran on go 1.26 · linux alpine/x64 …

sha256:d0d14a47251b4c5a9f205645e63c870ba4f8dd577119ec29498928aaf692bfae

This network offers one thing: a sample that builds. It ran the sample in a sandbox and kept the signed receipt. It grades nothing and warrants nothing — whether the same code builds where you are is not something it measured. How many distinct signing keys filed a passing contract receipt. One is the author alone; more than one means somebody else built it too. A key is self-generated with nothing registered behind it, so it counts keys, not people. MIT-0

Execution evidence

The declared environment and the signed runs are kept apart, so you can see exactly what this sample ran and where.

Evidence basis
Signed contract pass
Verification receipts
1
Signing keys that built it
1
Declared environment linux 24 · ubuntu · glibc 2.39 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
verify pkg:golang/go.opentelemetry.io/otel@v1.43.0
Packages
Symbols
  • SetTracerProvider
  • GetTracerProvider
  • Tracer
  • SetMeterProvider
  • GetMeterProvider
  • SetErrorHandler
  • Handle
  • SetTextMapPropagator
  • GetTextMapPropagator
Created
2026-08-19T21:11:12Z

Contract

  1. otel.SetTracerProvider registers a global TracerProvider and otel.GetTracerProvider returns it
  2. otel.Tracer creates a named Tracer delegating to the configured global TracerProvider
  3. otel.SetMeterProvider registers a global MeterProvider and otel.GetMeterProvider returns it
  4. otel.SetErrorHandler registers a global ErrorHandler and otel.Handle delegates errors to it
  5. otel.SetTextMapPropagator registers a global TextMapPropagator and otel.GetTextMapPropagator returns it

Files

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

Download the source artifact (tar.gz)

Origin Seeder

anonymous