Boyfriend - Frantic Remix

Recording by Ashlee Simpson.

Recording identifiers

ISRC
USUM70507357
CopyrightID (CopyrightChains transaction hash)
0x5f92eb417ae7e7120e06b9bb3b5032b86de21e599979b2a6f43df522f577a967
Copyright registration time
2026-07-31T06:59:33+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-31T08:26:41Z
Bitcoin block
960368
Canonical record hash
sha256:8225631d507b41e8db8c9d75c60dae4d9d174009a4df9ff64faaa83f5f75b883

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.