ISRC QZTB42368466
Verified recording
QZTB42368466 is “The Diaper” by Victor Butzelaar,
registered on the CopyrightChains blockchain with CopyrightID
0x29cc27989bdb19030230a6e215bf6f7e90b3e51e6067f65c50fa382b657ba5b0 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB42368466.
Recording identifiers
- ISRC
- QZTB42368466
- Title
- The Diaper
- Artist
- Victor Butzelaar
- CopyrightID (CopyrightChains transaction hash)
0x29cc27989bdb19030230a6e215bf6f7e90b3e51e6067f65c50fa382b657ba5b0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:956e1032aec4729b162db846489e8add10de1ff32c9c69ceecaf6857c4bc23fe- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB42368466
- Bitcoin block existence check
- https://blockstream.info/api/block/956304