ISRC GBKPL1976782
Verified recording
GBKPL1976782 is “What Child Is This” by Andrew Holdsworth,
registered on the CopyrightChains blockchain with CopyrightID
0xb08b6fa25e2b3dae4a54b0caae129ddf2bc0594eff6dbdf214f90cbcbc18dbc1 and independently timestamped
in Bitcoin block 960379 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKPL1976782.
Recording identifiers
- ISRC
- GBKPL1976782
- Title
- What Child Is This
- Artist
- Andrew Holdsworth
- CopyrightID (CopyrightChains transaction hash)
0xb08b6fa25e2b3dae4a54b0caae129ddf2bc0594eff6dbdf214f90cbcbc18dbc1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T09:25:34+00:00
- Bitcoin block
- 960379
- Canonical record hash
sha256:48ce397f578b4349fe908fc7a8ef6daca05231cea7a221b78f9b0f797ccc2874- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKPL1976782
- Bitcoin block existence check
- https://blockstream.info/api/block/960379