ISRC FR50X1843009
Verified recording
FR50X1843009 is “King Arthur, Z. 628, Act I: I Call, I Call” by Henry Purcell,
registered on the CopyrightChains blockchain with CopyrightID
0xc8a40109eaf819a4d107a69aa6ec680d7d174c09af52375aa1b7e6a5fc8611a4 and independently timestamped
in Bitcoin block 960220 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR50X1843009.
Recording identifiers
- ISRC
- FR50X1843009
- Title
- King Arthur, Z. 628, Act I: I Call, I Call
- Artist
- Henry Purcell
- CopyrightID (CopyrightChains transaction hash)
0xc8a40109eaf819a4d107a69aa6ec680d7d174c09af52375aa1b7e6a5fc8611a4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T07:28:30+00:00
- Bitcoin block
- 960220
- Canonical record hash
sha256:8daf9146058134ed30e90bf0e86c61892bfcc8cb6090d0b0d3dd7227f0fc4f42- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR50X1843009
- Bitcoin block existence check
- https://blockstream.info/api/block/960220
Full record
Track page: King Arthur, Z. 628, Act I: I Call, I Call · Machine-readable JSON-LD