Canta Lo Sentimental

Recording by Omara Portuondo.

Recording identifiers

ISRC
GBBGU0059005
CopyrightID (CopyrightChains transaction hash)
0xf3559ba3cb8bbd4d80bab87bf83714494c5d87f5436e91e10261bd139af3316a
Copyright registration time
2026-06-07T18:25:00+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T15:41:10Z
Bitcoin block
953528
Canonical record hash
sha256:da8b600f753065e45eaf27b7b1b485b2ac50227cdb4617f818674de9f2b03e4d

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.