Romance de la Luna Tucumana

Recording by Mercedes Sosa.

Recording identifiers

ISRC
ARF101500179
CopyrightID (CopyrightChains transaction hash)
0x4509d8d85a8e30d255dfca44c2ca9c27b9dae70f149e405b1938f5e3d7d14c13
Copyright registration time
2026-06-25T22:26:57+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:55:08Z
Bitcoin block
956304
Canonical record hash
sha256:f397959828e0654e078d93ac3486520a315692ced209629db5b3804f696cb5fb

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.