Mi Redencion

Recording by La Sonora Matancera.

Recording identifiers

ISRC
ES71G2058977
CopyrightID (CopyrightChains transaction hash)
0xaf20bba54359077a251fe67c71c089ce60f05dc6455a1156e0597ea75dbfaf3d
Copyright registration time
2026-07-08T00:21:36+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:22:41Z
Bitcoin block
957120
Canonical record hash
sha256:88e03b1ad059d357666451cb84f8b66c0f87a3542a13e30b315b3411fba5b3d3

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.