ISRC QZK6P2017141
Verified recording
QZK6P2017141 is “7:30” by King D'Black,
registered on the CopyrightChains blockchain with CopyrightID
0xcefbf010ce092326cbc200411c3a10fa6ccfa732360a340f8be44fda658de31c and independently timestamped
in Bitcoin block 960468 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6P2017141.
Recording identifiers
- ISRC
- QZK6P2017141
- Title
- 7:30
- Artist
- King D'Black
- CopyrightID (CopyrightChains transaction hash)
0xcefbf010ce092326cbc200411c3a10fa6ccfa732360a340f8be44fda658de31c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T21:25:57+00:00
- Bitcoin block
- 960468
- Canonical record hash
sha256:bddbfe6d6c25f76bd46e90ac53baae81e62ea888a59240579d90e29fe5a71708- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6P2017141
- Bitcoin block existence check
- https://blockstream.info/api/block/960468