ISRC GBK6Y2157203
Verified recording
GBK6Y2157203 is “Up North” by Luuk Van Dijk,
registered on the CopyrightChains blockchain with CopyrightID
0x004bfcb6e8861105799dc6bfe58ea6e9149e95c2a6808f0a547c02a05e7b373d and independently timestamped
in Bitcoin block 960334 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBK6Y2157203.
Recording identifiers
- ISRC
- GBK6Y2157203
- Title
- Up North
- Artist
- Luuk Van Dijk
- CopyrightID (CopyrightChains transaction hash)
0x004bfcb6e8861105799dc6bfe58ea6e9149e95c2a6808f0a547c02a05e7b373d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:19:15+00:00
- Bitcoin block
- 960334
- Canonical record hash
sha256:56450ed0a7a92daaadebc6dd1dd16de07845478a6b6a4e47d2ccf302c448a034- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBK6Y2157203
- Bitcoin block existence check
- https://blockstream.info/api/block/960334