Andalucian Sunset

Recording by Jan Cyrka.

Recording identifiers

ISRC
GBBGL1100068
CopyrightID (CopyrightChains transaction hash)
0xa46d965f7ba210846c672ba5b5046665a27c2fc3202f3e7ea51a99c69cb0970f
Copyright registration time
2026-06-07T21:32:44+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T13:32:09Z
Bitcoin block
953520
Canonical record hash
sha256:c0a964cf763214e242d046315ab19e759720b7b4ec2ee9c0bdadbcca3310fcd0

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.