La Gente Nueva

Recording by Martin Castillo.

Recording identifiers

ISRC
QM6DC1536520
CopyrightID (CopyrightChains transaction hash)
0x86c77c8acf865aff20cb8ed15f843ea0e40776ddd1f8f56687882410d810a250
Copyright registration time
2026-06-20T08:49:41+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:30:09Z
Bitcoin block
956302
Canonical record hash
sha256:6f5b8de1e0dd42220517596b69efabdb6c6f7ec8e6b1c0963de9d60117c0489f

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.