ISRC QMBZ92414606
Verified recording
QMBZ92414606 is “B4U” by Djy Zan SA,
registered on the CopyrightChains blockchain with CopyrightID
0x403b06fe4dd6d4b303eeb54f578c78896ca39b6da55392f1ea38799af36695d7 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBZ92414606.
Recording identifiers
- ISRC
- QMBZ92414606
- Title
- B4U
- Artist
- Djy Zan SA
- CopyrightID (CopyrightChains transaction hash)
0x403b06fe4dd6d4b303eeb54f578c78896ca39b6da55392f1ea38799af36695d7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:50c55c5ac902e8c67fa11429d6ea2dea7e098f21ad9f57e465bd1dde4f958f3b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBZ92414606
- Bitcoin block existence check
- https://blockstream.info/api/block/957118