Tú y yo

Recording by Beret.

Recording identifiers

ISRC
ES5152200558
CopyrightID (CopyrightChains transaction hash)
0xfba913cc00389eabb6f2946e4b668e7febc5487919e9ca4b5b8a456be0096299
Copyright registration time
2026-06-04T08:54:41+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:22:41Z
Bitcoin block
957120
Canonical record hash
sha256:5be0fa71abd01080f4a21144ee7df1adc41be9891d0e80a54efab23ddd0d535d

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.