Casa da Sua Amiga

Recording by DJ EDIN.

Recording identifiers

ISRC
QZTRX2575949
CopyrightID (CopyrightChains transaction hash)
0xa50738b125afbd2d71edabddbb4e46265aec91e2ed0b7d604bedc2aadd712cc1
Copyright registration time
2026-07-30T08:50:57+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-30T09:37:10Z
Bitcoin block
960236
Canonical record hash
sha256:2953993abe06bbeeeaa3f1608976bf4a87164d908ee809b8b45e7bc1bbb647fc

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.