Intro (Ain`t Nobody Like Brave Girls)

Recording identifiers

ISRC

KRB921940229

Release date of the album this recording appears on

2011-04-08

CopyrightID (CopyrightChains transaction hash)

0x91ac47d1be9d58921c87bb3a62af581acfadad562e64ca3ae2dc9e969ba08979

Copyright registration time

2026-07-07T07:37:37+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-08T03:20:19Z

Bitcoin block

957118

Canonical record hash

sha256:5722d8c4afc7068217c84898afe12ad54669dc497d8a5cea3a4e5012e1dce0be

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC KRB921940229

What this proof establishes

This recording was released in 2011, 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.