ISRC GBEYQ2171205
Verified recording
GBEYQ2171205 is “B:2 Heather Hill (No. 1 from Two Contrasts for Clarinet and Piano)” by Freda Swain,
registered on the CopyrightChains blockchain with CopyrightID
0x025c7a10845e75e72e4be3ebe28b075a97d3e36873ca5132b84d26779dc15cb2 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/GBEYQ2171205.
Recording identifiers
- ISRC
- GBEYQ2171205
- Title
- B:2 Heather Hill (No. 1 from Two Contrasts for Clarinet and Piano)
- Artist
- Freda Swain
- CopyrightID (CopyrightChains transaction hash)
0x025c7a10845e75e72e4be3ebe28b075a97d3e36873ca5132b84d26779dc15cb2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:e39104cebfd5cb2f7abc4eeb24ed8870990604f9711f5141ae2c826130c4e17d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBEYQ2171205
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: B:2 Heather Hill (No. 1 from Two Contrasts for Clarinet and Piano) · Machine-readable JSON-LD