Otra Vez Tú y Yo

Recording by Juantxo Skalari & La Rude Band.

Recording identifiers

ISRC
ES71G2054571
CopyrightID (CopyrightChains transaction hash)
0x3d2953962c66b41010e001cef1be8b1c31863775282f93deabd53629e5deab29
Copyright registration time
2026-06-07T02:50:08+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T12:53:06Z
Bitcoin block
953515
Canonical record hash
sha256:9c2af6ae3b10edaaaa571e7764e7f3d52d4735ef1aec822a30e279b6a2e5797b

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.