Canción De Las Cantinas

Recording by Mercedes Sosa.

Recording identifiers

ISRC
ARF096700158
CopyrightID (CopyrightChains transaction hash)
0xf34b4ca0f8b6267460986e00fe47e3318da6ff409cae386ca7d679d716009d4f
Copyright registration time
2026-07-07T11:40:03+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:dd24861b041f7beeb7c7a81d73cfce5731d399bb34f4f9989c949dfefbbde712

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.