No Olvides Que una Vez Tú Fuiste Sol (with Santiago Feliú) - Remasterizado

Recording identifiers

ISRC

ES5021602511

Release date of the album this recording appears on

1998-02-03

CopyrightID (CopyrightChains transaction hash)

0xbe999072adea559bbd78335db801bce2a2c881e3def559dac20049bd1dc78cc7

Copyright registration time

2026-07-29T15:38:58+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-29T19:35:34Z

Bitcoin block

960138

Canonical record hash

sha256:de8fceb5ac2972b105c099d22781f395d9adb33f3a7dcdbd6c027dd4458cc65c

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC ES5021602511

What this proof establishes

This recording was released in 1998, 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.