Ocean Drive - Purple Disco Machine Remix

Recording by Duke Dumont.

Recording identifiers

ISRC
GBUM72003102
CopyrightID (CopyrightChains transaction hash)
0x48469c93fae26298494fdd1234f0b1ce26dae60f77d78eaf6892adcf067c673d
Copyright registration time
2026-06-05T21:19:33+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T12:47:07Z
Bitcoin block
953513
Canonical record hash
sha256:bbbdfb679f1cd700d660efa44402c4c18a2b67d2d8c92aba2cea3a7981f9e450

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.