Por Qué Te Vas

Recording by La Maquinaria Norteña.

Recording identifiers

ISRC
QMSAV1100662
CopyrightID (CopyrightChains transaction hash)
0x084663b4a9edd49018727d7fe8a59a747bb3289271fda47ad4af3c989836c7b4
Copyright registration time
2026-06-24T00:31:49+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:55:08Z
Bitcoin block
956304
Canonical record hash
sha256:62c8b452777570e0a39b6c892c51c9fab1f8fd51d39f5b1d29312fe599bf8473

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.