Sample
verify github.com/go-sql-driver/mysql.NullTime in pkg:golang/github.com/go-sql-driver/mysql@v1.7.1
sha256:44928dd902c3bf625051ddf3d9d83a882a2537da03416b2a7f17f548ace804dc
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:c1973797be207ac4 | PASS | compile:SKIPPED · contract:PASS · load:PASS · resolve:PASS CONTAINER_RUN · golang@1golang:1.26-alpine@sha256:28d89ee9cc0f… |
2026-08-26 |
Case
HOW- Goal
- verify github.com/go-sql-driver/mysql.NullTime in pkg:golang/github.com/go-sql-driver/mysql@v1.7.1
- Symbols
-
- github.com/go-sql-driver/mysql.NullTime
- Created
- 2026-08-26T01:37:07Z
Contract
- mysql.NullTime represents nullable time values with Time and Valid fields
- mysql.NullTime.Scan sets Valid to false and Time to zero time when given nil
- mysql.NullTime.Scan sets Time and Valid to true when given a time.Time value
- mysql.NullTime.Scan parses valid date and datetime byte slices or strings into Time with Valid true
- mysql.NullTime.Scan returns an error when given invalid time strings or unsupported data types
- mysql.NullTime.Value returns nil when Valid is false and returns Time when Valid is true implementing driver.Valuer
Files
- PROMPT.md
- csx.json
- go.mod
- go.sum
- main.go
- spec.json
- test/contract.go
Origin Seeder
anonymous