Ahí na' má - Remastered

Recording by Celia Cruz y La Sonora Matancera.

Recording identifiers

ISRC
ES6602004554
CopyrightID (CopyrightChains transaction hash)
0x4563e28b9462c9231f6a56bb35ef7fd00580912d96cbc2c3daa4416f6eaec9d7
Copyright registration time
2026-07-31T14:04:32+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-31T15:20:15Z
Bitcoin block
960418
Canonical record hash
sha256:7e4a4823b1cca0522bdb483657c1748096402f6d7f16d50974507ee1d6f56c34

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.