ISRC QZTB22264390
Verified recording
QZTB22264390 is “SP INTERLUDE” by Zalmad,
registered on the CopyrightChains blockchain with CopyrightID
0x45a2758e0380795bb22353043e2b38f11cfd8c8770143677658cba3926d628af and independently timestamped
in Bitcoin block 960277 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB22264390.
Recording identifiers
- ISRC
- QZTB22264390
- Title
- SP INTERLUDE
- Artist
- Zalmad
- CopyrightID (CopyrightChains transaction hash)
0x45a2758e0380795bb22353043e2b38f11cfd8c8770143677658cba3926d628af
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T16:10:47+00:00
- Bitcoin block
- 960277
- Canonical record hash
sha256:21fdce5ce47e8d120ff4bf6434de2b2a45121c98011f5c48e8c8150280f9503a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB22264390
- Bitcoin block existence check
- https://blockstream.info/api/block/960277