Timidez

Recording by Biquini Cavadão.

Recording identifiers

ISRC
BRMCA8600025
Release date of the album this recording appears on
1986
CopyrightID (CopyrightChains transaction hash)
0xb2248d436f6c5fe02feaa098c4115a85e46f018252df11e3c84c156eb36ec105
Copyright registration time
2026-06-05T16:59:11+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T15:41:10Z
Bitcoin block
953528
Canonical record hash
sha256:784af77715b427cc77bb292f3fc900f073b258e22dab98fff539f056b0841d84

What this proof establishes

This recording was released in 1986, before generative AI. ProofProfile's catalogue derives from the pre-2022 AcousticBrainz and MusicBrainz source corpus, and 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.