Voy para Mayari

Recording by Compay Segundo.

Recording identifiers

ISRC
ESA031423931
CopyrightID (CopyrightChains transaction hash)
0x14a671af0a367d995ecce7c255aca5f7f91a96fcef53b63e55f81a4ce61dbffc
Copyright registration time
2026-06-10T07:18:43+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T13:32:09Z
Bitcoin block
953520
Canonical record hash
sha256:e7ebae1983e5e9f6d86a1169a855d180ddd0e1477f0d54cb9319b7b0ed06758e

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.