ISRC QZTBB2356443
Verified recording
QZTBB2356443 is “Down With That (Slowed)” by KingTrey,
registered on the CopyrightChains blockchain with CopyrightID
0xf122d41867b2cb8361960676393c12e44f2363dac6b2911a00bf51260bc1d0b9 and independently timestamped
in Bitcoin block 960166 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTBB2356443.
Recording identifiers
- ISRC
- QZTBB2356443
- Title
- Down With That (Slowed)
- Artist
- KingTrey
- CopyrightID (CopyrightChains transaction hash)
0xf122d41867b2cb8361960676393c12e44f2363dac6b2911a00bf51260bc1d0b9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T23:39:29+00:00
- Bitcoin block
- 960166
- Canonical record hash
sha256:c2014dac18e7ec65953044a9ff3c50cf31b4fc4781787ac0fb6ac5a67b00e7c4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTBB2356443
- Bitcoin block existence check
- https://blockstream.info/api/block/960166
Full record
Track page: Down With That (Slowed) · Machine-readable JSON-LD