Oficio de Enamorado

Recording by Juan Luis Guerra 4.40.

Recording identifiers

ISRC
USJ3V1861895
CopyrightID (CopyrightChains transaction hash)
0x6f5a14722551bcfe42d51084ada070e7c9a8ff0693af0f427a6b0264cdadf117
Copyright registration time
2026-06-06T21:00:43+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T12:53:06Z
Bitcoin block
953515
Canonical record hash
sha256:28549cdc1e61be694ba64056380834189b185c7b6eaeba95ac44d41a6538cb3e

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.