Oye Mima

Recording by La Sonora Matancera.

Recording identifiers

ISRC
USDBB0951726
CopyrightID (CopyrightChains transaction hash)
0xb9e9bcd54cfa400730e02941cce00951f07e10003ae5d47a8c08aef33b1119d3
Copyright registration time
2026-06-08T09:33:35+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T13:32:09Z
Bitcoin block
953520
Canonical record hash
sha256:0c4aa138104374162b88ea06d4e10447e3b4386da201baeb44ab7fa9fb45d666

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.