European Cars (aka Round) - 1985 Demo

Recording identifiers

ISRC

GBUM71605709

Release date of the album this recording appears on

1986-01-27

CopyrightID (CopyrightChains transaction hash)

0x18615b6077cca7a974c4c4630f05259066dfdae8257acf4ba587c7dc9ad15cc2

Copyright registration time

2026-07-08T00:09:44+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-08T03:22:41Z

Bitcoin block

957120

Canonical record hash

sha256:c01234cdb670232530f02a5bf3f320d47952c2a35cd0a18fd57b4e85d2d3fb76

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC GBUM71605709

What this proof establishes

This recording was released in 1986, 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.