Te está matando (Versión Acustica)

Recording by Sergio Contreras.

Recording identifiers

ISRC
ES6670800332
CopyrightID (CopyrightChains transaction hash)
0xf87ac47e4dab8ea2b8ed304717ac9a8bca3fd64805e4601addf1abab2981a71a
Copyright registration time
2026-07-07T00:08:20+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:ae7f5d2609baa015d41f6fd2670c9e0acaefbc69c08257d0bf702167c33eb62b

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.