ISRC GBLWD9500137
Verified recording
GBLWD9500137 is “Overture in D Minor, Z. 771” by Henry Purcell,
registered on the CopyrightChains blockchain with CopyrightID
0x6190ce2f7fe9b3a97845be82c0f30fdf4354fcd8cb19d2216eee4b38b8c024b7 and independently timestamped
in Bitcoin block 960494 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLWD9500137.
Recording identifiers
- ISRC
- GBLWD9500137
- Title
- Overture in D Minor, Z. 771
- Artist
- Henry Purcell
- CopyrightID (CopyrightChains transaction hash)
0x6190ce2f7fe9b3a97845be82c0f30fdf4354fcd8cb19d2216eee4b38b8c024b7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T01:44:32+00:00
- Bitcoin block
- 960494
- Canonical record hash
sha256:698445988e125f85d0771b4d3ca4cfdf7963d3a722baf6949eb11f3b0d7e5068- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLWD9500137
- Bitcoin block existence check
- https://blockstream.info/api/block/960494
Full record
Track page: Overture in D Minor, Z. 771 · Machine-readable JSON-LD