Edelwyn

Recording by Koos Du Plessis.

Recording identifiers

ISRC
USA560457856
CopyrightID (CopyrightChains transaction hash)
0xd9f695533851983ce37544b20dd04746e0384af61785974bfb8dfaa85469aee2
Copyright registration time
2026-07-07T13:14:29+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:93226f38e536edc24186e40a87380fcddbb379b067fac7d59836a0b6f19d12e0

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.