La Alabanza

Recording by Mercedes Sosa.

Recording identifiers

ISRC
ARF097700106
CopyrightID (CopyrightChains transaction hash)
0x164faff0ce7120c23458cfc125a13873793fc70da7b18d4a6d15651a4d97c9d8
Copyright registration time
2026-06-24T14:43:04+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:55:08Z
Bitcoin block
956304
Canonical record hash
sha256:d7063e591070f1bfd465f1521ae7b9394b5372d76598cba519a4b17de2042966

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.