Atrevida

Recording by La Sonora Matancera.

Recording identifiers

ISRC
USDBB0951603
CopyrightID (CopyrightChains transaction hash)
0x023d1c11a5e99b70da2828da7350581648140c7de570382c385208bf9e0f9e7a
Copyright registration time
2026-07-07T13:03:07+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:2eeab6b84138a483a740726809ffbecd72be41b932179bd0beb4b04e6c317c66

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.