NADA DISSO É PRA VOCÊ

Recording by Clara x Sofia.

Recording identifiers

ISRC
BCCXP2200005
CopyrightID (CopyrightChains transaction hash)
0x6d70c0142d964d3b8f75a952cdf2b95eadc8ed14ee75f6ed3cb63793c4e39846
Copyright registration time
2026-07-29T21:34:59+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-29T21:51:49Z
Bitcoin block
960150
Canonical record hash
sha256:2b6bb8e6aa25b1fe16736be1ae6c87b9e78ddf332803fb0fe607653ed5ae03ed

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.