Voices of Purobeach 002 Mixed by Purobeach - Continuous Mix

Recording identifiers

ISRC

GBKQU2319924

Release date of the album this recording appears on

2021-10-01

CopyrightID (CopyrightChains transaction hash)

0xc23500e33127b09eed1791d546692e515352eb26c98447f4c9d82fad9af1e202

Copyright registration time

2026-07-31T22:46:48+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-31T23:30:38Z

Bitcoin block

960478

Canonical record hash

sha256:d84c50a1794a46601740df11cca922ee517219f48e763a843cbea5f2b0a159b1

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC GBKQU2319924

What this proof establishes

This recording was released in 2021, before generative AI. ProofProfile's catalogue derives from the pre-2022 AcousticBrainz and MusicBrainz source corpus, and 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.