Romance de la Luna Tucumana (feat. Mercedes Sosa)

Recording by Pedro Aznar.

Recording identifiers

ISRC
ARG601013626
Release date of the album this recording appears on
2003-01-01
CopyrightID (CopyrightChains transaction hash)
0x7dff66f84414cfd3b97a23beafcd2e45ea5fac84808c0f9a6dc518a41013e3ed
Copyright registration time
2026-06-05T17:11:21+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T12:47:07Z
Bitcoin block
953513
Canonical record hash
sha256:869f17ce7cdf988d877a724588ffae2d9ca21f3d0b3de87d9a564abe88e307c4

What this proof establishes

This recording was released in 2003, 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.