ISRC QZTB82317667
Verified recording
QZTB82317667 is “Drop” by Kool John,
registered on the CopyrightChains blockchain with CopyrightID
0xc10f63c0899df0e1c56541c0ecb1265a71afd6103e286cf5c9a04ffeacd9fbc2 and independently timestamped
in Bitcoin block 960481 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB82317667.
Recording identifiers
- ISRC
- QZTB82317667
- Title
- Drop
- Artist
- Kool John
- CopyrightID (CopyrightChains transaction hash)
0xc10f63c0899df0e1c56541c0ecb1265a71afd6103e286cf5c9a04ffeacd9fbc2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T23:51:35+00:00
- Bitcoin block
- 960481
- Canonical record hash
sha256:ad1dabb2ae7c92e957e5b9ad6dc363e11a94835750cad9448d8cf6d1ba7fb69f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB82317667
- Bitcoin block existence check
- https://blockstream.info/api/block/960481