Fernanda

Recording by Os Atuais.

Recording identifiers

ISRC
BRACT1600585
CopyrightID (CopyrightChains transaction hash)
0x68f59dd9ce882877ec71ad618ffe4f28d1221d889a47a5a590665296c3e4026d
Copyright registration time
2026-07-07T09:34:54+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:d1cf2a4539f8e57eb81a135617320b471056d8719001741cbde9287d3616bda7

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.