ISRC GBRF51900067
Verified recording
GBRF51900067 is “What U Do” by The Vanguard Project,
registered on the CopyrightChains blockchain with CopyrightID
0xb2f671bcead1c91c4010417d2837bda5d9b178f0560eda55b8fbb7d9de2a573c and independently timestamped
in Bitcoin block 960368 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBRF51900067.
Recording identifiers
- ISRC
- GBRF51900067
- Title
- What U Do
- Artist
- The Vanguard Project
- CopyrightID (CopyrightChains transaction hash)
0xb2f671bcead1c91c4010417d2837bda5d9b178f0560eda55b8fbb7d9de2a573c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T08:26:41+00:00
- Bitcoin block
- 960368
- Canonical record hash
sha256:006490c8c484362fb37b7408db443e3ab9ac3e95216ea37f9042d499ddbedd5d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBRF51900067
- Bitcoin block existence check
- https://blockstream.info/api/block/960368