Womanizer

Recording by Britney Spears.

Recording identifiers

ISRC
USJI10800838
CopyrightID (CopyrightChains transaction hash)
0x085cc8038f3d36903348e8dabd6c07299c9fe68cd54335fdf7c72f85f751d73a
Copyright registration time
2026-06-01T03:11:37+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:55:08Z
Bitcoin block
956304
Canonical record hash
sha256:e531863698f99878f988e2d98945ac395adb38424d2b92c9d774b4d6133a4449

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.