Luna Tucumana / Luna Santiagueña

Recording by Duo Coplanacu.

Recording identifiers

ISRC
ARG601500394
Release date of the album this recording appears on
2018-05-03
CopyrightID (CopyrightChains transaction hash)
0x47438a98b8d2456b2c98422f21bc6cc32c1f9a7e02311f5589c7688a84f5b108
Copyright registration time
2026-07-07T17:14:44+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:22:41Z
Bitcoin block
957120
Canonical record hash
sha256:39f1b17fdf04848fc4b57edfbd0b4eef825695b0a2d66f477e96b8c69b76de52

What this proof establishes

This recording was released in 2018, 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.