ISRC QZTB22339610
Verified recording
QZTB22339610 is “IOSIL” by Dux,
registered on the CopyrightChains blockchain with CopyrightID
0xd1e340f717c6dd58ac65a757fe659be63db37777624f631ee256eed10dff10c3 and independently timestamped
in Bitcoin block 960268 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB22339610.
Recording identifiers
- ISRC
- QZTB22339610
- Title
- IOSIL
- Artist
- Dux
- CopyrightID (CopyrightChains transaction hash)
0xd1e340f717c6dd58ac65a757fe659be63db37777624f631ee256eed10dff10c3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T14:53:07+00:00
- Bitcoin block
- 960268
- Canonical record hash
sha256:f40d5e06dd7b313133154d712ed7978ae9a8c8809b3a93b465cb4772b2f546a4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB22339610
- Bitcoin block existence check
- https://blockstream.info/api/block/960268