Oh Malena

Recording by Eugenio y La Crisis de Chico Che.

Recording identifiers

ISRC
USDXS1700529
CopyrightID (CopyrightChains transaction hash)
0x8731ec4620c458c42be8adee9ffdc686a77870e10bf73197dddfe5832dd7cbca
Copyright registration time
2026-07-31T02:48:40+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-31T03:15:04Z
Bitcoin block
960340
Canonical record hash
sha256:aca032df8a67472c118b69a283bc2713c74d9914bc60cbd43aa544abc220fc66

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.