# super3/proofofexistence

> Prove the existence of files using the bitcoin blockchain. #proofofexistence on Freenode

- **Canonical URL**: https://githubrepo.cloud/repo/super3/proofofexistence
- **GitHub Repository**: https://github.com/super3/proofofexistence
- **Maintainer / Creator**: https://github.com/super3
- **Discovered On**: Oct 7, 2026

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