ISRC USVZX1000204
Verified recording
USVZX1000204 is “Lincolnshire Posy: III. Rufford Park Poachers” by Percy Grainger,
registered on the CopyrightChains blockchain with CopyrightID
0xe9a9c2f4d20e64509cd97edf144c425814aa73a829a750feb246ccb9270aeaf9 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USVZX1000204.
Recording identifiers
- ISRC
- USVZX1000204
- Title
- Lincolnshire Posy: III. Rufford Park Poachers
- Artist
- Percy Grainger
- CopyrightID (CopyrightChains transaction hash)
0xe9a9c2f4d20e64509cd97edf144c425814aa73a829a750feb246ccb9270aeaf9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:047f36e30752ab1abee77ab812d4116cdeb43963d34f82de6734fae50eda3f70- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USVZX1000204
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Lincolnshire Posy: III. Rufford Park Poachers · Machine-readable JSON-LD