Nada

Recording by Los De Abajo.

Recording identifiers

ISRC
USLB10110125
Release date of the album this recording appears on
2002-01-01
CopyrightID (CopyrightChains transaction hash)
0xb4d352bbfa068ef0aef13bbf8da400b1ed90bab7893688923181f74d3d9f7b7b
Copyright registration time
2026-07-05T18:20:13+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:f1854913ba67188b1c40a72758e0a0856f8fe4ee79fbfae78d1331c531709446

What this proof establishes

This recording was released in 2002, before generative AI. ProofProfile's catalogue derives from the pre-2022 AcousticBrainz and MusicBrainz source corpus, and 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.