Gerardo Gonzales

Recording by Efrain Toledo y Sus Calentanos.

Recording identifiers

ISRC
QZXLZ2301969
CopyrightID (CopyrightChains transaction hash)
0x92cecc757a4270ca0760e7f7d2844c751b7889cdb59c4d0480f02fc9191ba2a0
Copyright registration time
2026-06-23T21:10:52+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:55:08Z
Bitcoin block
956304
Canonical record hash
sha256:6ab625fb627ff7be6658e0509e96f4fa11f5c73d36ef2062e16feb49c9bb2f77

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.