ISRC QZTB52491488
Verified recording
QZTB52491488 is “blackqueen” by Tuamie,
registered on the CopyrightChains blockchain with CopyrightID
0x2b95972f4f26679da0665ba406e472895d23b8aef2fa55c94901d2d911aa07b3 and independently timestamped
in Bitcoin block 960509 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB52491488.
Recording identifiers
- ISRC
- QZTB52491488
- Title
- blackqueen
- Artist
- Tuamie
- CopyrightID (CopyrightChains transaction hash)
0x2b95972f4f26679da0665ba406e472895d23b8aef2fa55c94901d2d911aa07b3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T04:30:37+00:00
- Bitcoin block
- 960509
- Canonical record hash
sha256:3e0b39cd264c99dcfef6a3ce052f5b39a3ed5156470e2922f8c3ad96bc09fee1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB52491488
- Bitcoin block existence check
- https://blockstream.info/api/block/960509