Light Switch
Recording by Steve Kroeger.
Recording identifiers
- ISRC
- QZMHN2279139
- CopyrightID (CopyrightChains transaction hash)
- 0x2950af17b4ed27ed0012d3ba546d1b1df393e553138f265e1e68827f77f6ed36
- Copyright registration time
- 2026-06-21T08:09:59+00:00
OpenTimestamps proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09Z
- Bitcoin block
- 956302
- Canonical record hash
- sha256:ffdda3861f8ea635605626e5c28bb859d12e22da502711813ad56d4db36b648a
What this proof establishes
This recording belongs to ProofProfile's historical evidence base derived from the pre-2022 AcousticBrainz and MusicBrainz corpus. ISRC is the stable recording-level bridge from that source corpus to the authoritative cc-db-prod track record.
CopyrightChains and Bitcoin OpenTimestamps make the exact committed record independently verifiable today. The cryptographic proof does not by itself establish authorship or ownership of the underlying recording.
Read the complete pre-generative-AI provenance and verification method.