ISRC GBKQU2174446
Verified recording
GBKQU2174446 is “What Time Is It” by YellowHeads,
registered on the CopyrightChains blockchain with CopyrightID
0xf73c1f1b9c5cb06faf9c1f7612fbf884de7afc7756e7aeb38376c509e322e4f8 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/GBKQU2174446.
Recording identifiers
- ISRC
- GBKQU2174446
- Title
- What Time Is It
- Artist
- YellowHeads
- CopyrightID (CopyrightChains transaction hash)
0xf73c1f1b9c5cb06faf9c1f7612fbf884de7afc7756e7aeb38376c509e322e4f8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T05:17:02+00:00
- Bitcoin block
- 960348
- Canonical record hash
sha256:9948858c296122d0f3bc0cd9189fe1b36c9c68f6e9da91353f2e0321896c6b1f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2174446
- Bitcoin block existence check
- https://blockstream.info/api/block/960348