BAD DANCER

Recording by Yoko Ono.

Recording identifiers

ISRC
USSUX1300006
CopyrightID (CopyrightChains transaction hash)
0x5b081b4f57a2970d8a8fac5c2199aca207cd4bfc959b15c6c0047e48f0f33aac
Copyright registration time
2026-06-26T18:40:07+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T11:34:59Z
Bitcoin block
956349
Canonical record hash
sha256:ca563edfa3bdac392166e6181e85cd2195a82f2d9b0dd58624479a199aa4ed8a

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.