ISRC GBKQU2393087
Verified recording
GBKQU2393087 is “Ruff Dub” by Prozak,
registered on the CopyrightChains blockchain with CopyrightID
0xafcc1c1964878d2cab1ff9149ef1069a4573438fa2382547e89dab2f05f48879 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2393087.
Recording identifiers
- ISRC
- GBKQU2393087
- Title
- Ruff Dub
- Artist
- Prozak
- CopyrightID (CopyrightChains transaction hash)
0xafcc1c1964878d2cab1ff9149ef1069a4573438fa2382547e89dab2f05f48879
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:742a874f54f5fb8e163251189824fbc3d40204f1450c80e673c0a0d73c3906b0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2393087
- Bitcoin block existence check
- https://blockstream.info/api/block/953520