Mala Persona

Recording by Tus Amigos Nuevos.

Recording identifiers

ISRC
ES71G1919572
CopyrightID (CopyrightChains transaction hash)
0x041aa8ed804b4ba1cb04067883a96187714102e05dfb1abc5abb9f71ee550709
Copyright registration time
2026-07-06T20:54:34+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:84aeec4b5f34033a511275c268020928e757b5528399cfd671c696ea44cbe780

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.