ISRC QZFZ72189380
Verified recording
QZFZ72189380 is “Kontrolle” by Yurek68,
registered on the CopyrightChains blockchain with CopyrightID
0x417286898639ec56ab353418b535254aae8a8063bf9d9060ddf1c353090afdde and independently timestamped
in Bitcoin block 953515 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ72189380.
Recording identifiers
- ISRC
- QZFZ72189380
- Title
- Kontrolle
- Artist
- Yurek68
- CopyrightID (CopyrightChains transaction hash)
0x417286898639ec56ab353418b535254aae8a8063bf9d9060ddf1c353090afdde
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:da83ddae9ad4c5af2298262790ea94c79d97f9167381f64a87237ae2ac193308- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ72189380
- Bitcoin block existence check
- https://blockstream.info/api/block/953515