ISRC GBHBR0401736
Verified recording
GBHBR0401736 is “Have You News of My Boy, Jack? - 1917” by Louise Kirkby-Lunn,
registered on the CopyrightChains blockchain with CopyrightID
0x819e426ee466f3f4ef43ff650a23106c878f51c58e153c7ad38055af7b0bab13 and independently timestamped
in Bitcoin block 960422 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBHBR0401736.
Recording identifiers
- ISRC
- GBHBR0401736
- Title
- Have You News of My Boy, Jack? - 1917
- Artist
- Louise Kirkby-Lunn
- CopyrightID (CopyrightChains transaction hash)
0x819e426ee466f3f4ef43ff650a23106c878f51c58e153c7ad38055af7b0bab13
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:27:29+00:00
- Bitcoin block
- 960422
- Canonical record hash
sha256:794485c4adcd5ccc7963550766890e20bb6f26a22d4e1186a20eeabfb1ae4e96- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBHBR0401736
- Bitcoin block existence check
- https://blockstream.info/api/block/960422
Full record
Track page: Have You News of My Boy, Jack? - 1917 · Machine-readable JSON-LD