Frente A Frente

Recording by Brandon Reyes y Elvin.

Recording identifiers

ISRC
USUM72303639
CopyrightID (CopyrightChains transaction hash)
0x0393179b16367743df6126a62e1f5e6ddfc7283543e4df52e8898fa205c3756e
Copyright registration time
2026-06-21T06:09:50+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:520356182ebbbfc7fc5f65f0aeb97e72d8e4b5432463e52a5f1554ab71a9c9de

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.