ISRC GBKQU2213942
Verified recording
GBKQU2213942 is “Northbound” by Sleepermane,
registered on the CopyrightChains blockchain with CopyrightID
0x7d9fe2ba5935b2b2e9bd4155cd4782632495bb6fbfd3694c907f751677e5845a and independently timestamped
in Bitcoin block 953515 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2213942.
Recording identifiers
- ISRC
- GBKQU2213942
- Title
- Northbound
- Artist
- Sleepermane
- CopyrightID (CopyrightChains transaction hash)
0x7d9fe2ba5935b2b2e9bd4155cd4782632495bb6fbfd3694c907f751677e5845a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:6ab4838c074a80a8c62a1486f7b1942aeae63cf89fbc0b4608fa1aa0432d6a3d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2213942
- Bitcoin block existence check
- https://blockstream.info/api/block/953515