March
Recording by Mats Eilertsen.
Recording identifiers
- ISRC
- DEB331546903
- CopyrightID (CopyrightChains transaction hash)
- 0x9299de0efe6fc49e4819eb94544ff3d75751a7e9f3014afb5b24d5a3acbdd6d7
- Copyright registration time
- 2026-06-24T21:40:23+00:00
OpenTimestamps proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08Z
- Bitcoin block
- 956304
- Canonical record hash
- sha256:f85d6d28f84f30b14a80c848849731b0592d2beda8109f235058ffc27db7c78e
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.