Rumba Flamenca

Recording by Frederico Varela.

Recording identifiers

ISRC
FRY510778051
CopyrightID (CopyrightChains transaction hash)
0xf34dc76b045778115ced4090503bf9b7d0be15dc90e6e67d4b13a251bef7834a
Copyright registration time
2026-07-06T22:19:35+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:11cdd3468dc31b505a86f9966142f52a38fec8f52c678dd0b5d5684276e5341e

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.