ISRC QZTAT2466478
Verified recording
QZTAT2466478 is “RED BOOK” by Boyblanck,
registered on the CopyrightChains blockchain with CopyrightID
0x41ef896d84fa967e67c4c93cba6523c2b2ca98f624201016be13593395c720aa and independently timestamped
in Bitcoin block 960300 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAT2466478.
Recording identifiers
- ISRC
- QZTAT2466478
- Title
- RED BOOK
- Artist
- Boyblanck
- CopyrightID (CopyrightChains transaction hash)
0x41ef896d84fa967e67c4c93cba6523c2b2ca98f624201016be13593395c720aa
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T19:42:40+00:00
- Bitcoin block
- 960300
- Canonical record hash
sha256:61910d477f952bf2f95300a9f42d3d332a34b3a88bbfb0f44a7cef958a81f28f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAT2466478
- Bitcoin block existence check
- https://blockstream.info/api/block/960300