ISRC QZFZ42288865
Verified recording
QZFZ42288865 is “Must Be More” by Bob Vylan,
registered on the CopyrightChains blockchain with CopyrightID
0x46aeac169cfb8c5385644fbb0f3d15230ea79ab5cad3b5b3b0146b63668f8ebe and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ42288865.
Recording identifiers
- ISRC
- QZFZ42288865
- Title
- Must Be More
- Artist
- Bob Vylan
- CopyrightID (CopyrightChains transaction hash)
0x46aeac169cfb8c5385644fbb0f3d15230ea79ab5cad3b5b3b0146b63668f8ebe
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:d64aab750430648d374f3b111ceb02d967367a584ccf64ed0c8354e65275ebd8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ42288865
- Bitcoin block existence check
- https://blockstream.info/api/block/953520