Si Tú No Estás

Recording by Nanpa Básico.

Recording identifiers

ISRC
US7VG1741477
CopyrightID (CopyrightChains transaction hash)
0x951d3163bca9e2219db3db719d6d102a3462df836e5a2f9f3cfb531fca22f527
Copyright registration time
2026-06-04T11:25:51+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T12:47:07Z
Bitcoin block
953513
Canonical record hash
sha256:910c2c7c8163a970568adc6cfb395495acafb3c488621c0730a73dc96b53540a

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.