ISRC GBAYC2003388
Verified recording
GBAYC2003388 is “Schürmann: Die getreue Alceste: Sinfonia pour la tempête (1719 Hamburg Version)” by Georg Caspar Schürmann,
registered on the CopyrightChains blockchain with CopyrightID
0x476b768d9b664cf7630e51737677e78467bbf1217dc633f44a1a20b848c0e58d and independently timestamped
in Bitcoin block 960144 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2003388.
Recording identifiers
- ISRC
- GBAYC2003388
- Title
- Schürmann: Die getreue Alceste: Sinfonia pour la tempête (1719 Hamburg Version)
- Artist
- Georg Caspar Schürmann
- CopyrightID (CopyrightChains transaction hash)
0x476b768d9b664cf7630e51737677e78467bbf1217dc633f44a1a20b848c0e58d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:09:47+00:00
- Bitcoin block
- 960144
- Canonical record hash
sha256:3dff963f18d2e5273bff12e59b7dd1443e1ea2a753b292a88a2d2469819d1124- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2003388
- Bitcoin block existence check
- https://blockstream.info/api/block/960144
Full record
Track page: Schürmann: Die getreue Alceste: Sinfonia pour la tempête (1719 Hamburg Version) · Machine-readable JSON-LD