Oya Diosa Y Fe

Recording by La Sonora Matancera.

Recording identifiers

ISRC
US78T0502355
CopyrightID (CopyrightChains transaction hash)
0xf5874ae680c3c7cf3be1fc5f3e972d06180af38d734da7e7a70a727042fe85a1
Copyright registration time
2026-06-17T12:45:29+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-17T19:07:14Z
Bitcoin block
954130
Canonical record hash
sha256:c9aff54fc24c026e15aece5c3566d83fa4315df1e8429ad36af2190cd8f76c1e

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.