ISRC QZK6K2301379
Verified recording
QZK6K2301379 is “Back 2 Da Basics” by SD,
registered on the CopyrightChains blockchain with CopyrightID
0x863e78ade806c780a04a545bc578f445c4e66245703e43b463b21376eb46960f and independently timestamped
in Bitcoin block 960455 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6K2301379.
Recording identifiers
- ISRC
- QZK6K2301379
- Title
- Back 2 Da Basics
- Artist
- SD
- CopyrightID (CopyrightChains transaction hash)
0x863e78ade806c780a04a545bc578f445c4e66245703e43b463b21376eb46960f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T19:53:13+00:00
- Bitcoin block
- 960455
- Canonical record hash
sha256:04425e2be01fa4180d65f982d1c2c10c5710d68b40285fd669173bc7b83e768d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6K2301379
- Bitcoin block existence check
- https://blockstream.info/api/block/960455