Cantor del obraje - Canción del obraja

Recording by Gustavo Leguizamon.

Recording identifiers

ISRC
DEN960530603
Release date of the album this recording appears on
2005-01-01
CopyrightID (CopyrightChains transaction hash)
0x927104556a3366328c76c76cb9c3bde9e607c5e7068be39f6cb204dba10e404f

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-08-01T03:13:03Z
Bitcoin block
960500
Canonical record hash
sha256:5a079ffe79e2b74a9abb8e8740656373ea07d4d5738ece1bf60cafef3f086484

What this proof establishes

This recording was released in 2005, before generative AI. ProofProfile's catalogue derives from the pre-2022 AcousticBrainz and MusicBrainz source corpus, and 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.