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
2026-07-02T03:30:09Z
Bitcoin block
956302
Canonical record hash
sha256:fb99c571b6ad2d778f415762c3c45118399ec60c6b232a53cf0a169b15375894

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.