El baile del azucar

Recording by David Calzado y su Charanga Habanera.

Recording identifiers

ISRC
QZ5AB2103149
CopyrightID (CopyrightChains transaction hash)
0x43419d90053e11f74762f75075778dc8642aec574fc9b879db2ddc67f0f7a410
Copyright registration time
2026-06-05T15:17:23+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T12:47:07Z
Bitcoin block
953513
Canonical record hash
sha256:3c2339f04ecda307736acd1b7a79d54604a03fa78b78d274e8855c1ffe68b1fb

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.