Que Pena (Ela Já Não Gosta Mais De Mim)

Recording identifiers

ISRC

BREMI7100370

Release date of the album this recording appears on

2001-01-01

CopyrightID (CopyrightChains transaction hash)

0xfd40a0619360c54c2aa74c33caf69405c2b69d917f1eaa56c3bd80e0187987ac

Copyright registration time

2026-07-07T17:30:15+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-08T03:20:19Z

Bitcoin block

957118

Canonical record hash

sha256:63b82bbe3ab9e094bb46c190fe1e21ab11441c319448f70fa969b4e77c43e4e7

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC BREMI7100370

What this proof establishes

This recording was released in 2001, 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.