Um Vestido De Bolero

Recording by Dorival Caymmi.

Recording identifiers

ISRC
BREMI5500008
CopyrightID (CopyrightChains transaction hash)
0xd79546f642a9525edfc1684b33e6a75f0385f3269b0f9c54131a43ae7779a4dd
Copyright registration time
2026-07-07T06:09:44+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:b37292848a9fd3308c71a21809822d3cb07a7705d8b9e1aacb5dc1ccc88ee258

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.