Bom Dia

Recording by Dalva De Oliveira.

Recording identifiers

ISRC
BREMI6800093
Release date of the album this recording appears on
2012-01-01
CopyrightID (CopyrightChains transaction hash)
0xd314629bc4cbefdb616bca769d7891fd8fa32fb15a2801d652c357644f787940
Copyright registration time
2026-07-06T19:56:23+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:f90b97f355ae902654a3c3607e2eb76ab6e35c34a49aebf652b25878c5791836

What this proof establishes

This recording was released in 2012, 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.