ISRC GBKQU2198449
Verified recording
GBKQU2198449 is “Do It Again” by JTJ,
registered on the CopyrightChains blockchain with CopyrightID
0x665016edaf2011b632ea669ec4b4997e68d41617e945f98c2fbcdf34f47d7418 and independently timestamped
in Bitcoin block 960348 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2198449.
Recording identifiers
- ISRC
- GBKQU2198449
- Title
- Do It Again
- Artist
- JTJ
- CopyrightID (CopyrightChains transaction hash)
0x665016edaf2011b632ea669ec4b4997e68d41617e945f98c2fbcdf34f47d7418
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T05:17:02+00:00
- Bitcoin block
- 960348
- Canonical record hash
sha256:b40de747aced7fb12190299eb73c58dedb0109d2f6a56f051ec59b5ee11be425- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2198449
- Bitcoin block existence check
- https://blockstream.info/api/block/960348