ISRC FRZ119603930
Verified recording
FRZ119603930 is “Byrd: Preludium and Ground "The Queen's Goodnight"” by William Byrd,
registered on the CopyrightChains blockchain with CopyrightID
0x1f7048d874dfcab296ad3439016fac284efb9da29e947002544b5522ed68a976 and independently timestamped
in Bitcoin block 960441 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ119603930.
Recording identifiers
- ISRC
- FRZ119603930
- Title
- Byrd: Preludium and Ground "The Queen's Goodnight"
- Artist
- William Byrd
- CopyrightID (CopyrightChains transaction hash)
0x1f7048d874dfcab296ad3439016fac284efb9da29e947002544b5522ed68a976
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T17:29:52+00:00
- Bitcoin block
- 960441
- Canonical record hash
sha256:95a1b3517273c6c20e56f12d28719a4a5307f3e5344fc2fa121c71447126c23b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ119603930
- Bitcoin block existence check
- https://blockstream.info/api/block/960441
Full record
Track page: Byrd: Preludium and Ground "The Queen's Goodnight" · Machine-readable JSON-LD