Mala Pinta (Mala Estampa)

Recording by Osvaldo Pugliese.

Recording identifiers

ISRC
DEXO52455422
CopyrightID (CopyrightChains transaction hash)
0xcabd16379aafcac2ef1bbc0931bef2d5122a4ae78d06ff804aac3ef0d098fdbe
Copyright registration time
2026-07-30T12:01:45+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-30T12:45:34Z
Bitcoin block
960258
Canonical record hash
sha256:cd4bae938907b0f21d131dad39eb32d0c7be08d1d5deaecc179760c99976a7da

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.