En La Cara - Versión Cumbia

Recording by Flor Alvarez.

Recording identifiers

ISRC
GXBAV2515097
CopyrightID (CopyrightChains transaction hash)
0x23a9c912dfbdecc5661d1e54820463a7a9a078382ebd4113a2f089fbf23a0df0
Copyright registration time
2026-06-04T08:14:58+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T12:47:07Z
Bitcoin block
953513
Canonical record hash
sha256:de48cf2d59b3c3a0ad09419ba928d454033639f3f30851b681cf55414f401368

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.