Son Mercedes

Recording by Leo Brouwer.

Recording identifiers

ISRC
DEB241170418
CopyrightID (CopyrightChains transaction hash)
0x04c0c21a0314ff562b740a9a189096e16f57cd18002fa42a9283f4225be23927
Copyright registration time
2026-07-31T10:38:24+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-31T12:24:41Z
Bitcoin block
960397
Canonical record hash
sha256:542c1776a6baed58b59ff369c78bd354df6ca54664c532d2a96feef6b9f88a82

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.