ISRC TWU710701238
Verified recording
TWU710701238 is “Kreisler: Praeludium and Allegro in the Style of Pugnani” by Chia-Hong Drapal LIAO,
registered on the CopyrightChains blockchain with CopyrightID
0x1fdbd83a3b197d8b7a8dcd37a590dc6117ee393944759217facf7d4610ae3459 and independently timestamped
in Bitcoin block 960230 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWU710701238.
Recording identifiers
- ISRC
- TWU710701238
- Title
- Kreisler: Praeludium and Allegro in the Style of Pugnani
- Artist
- Chia-Hong Drapal LIAO
- CopyrightID (CopyrightChains transaction hash)
0x1fdbd83a3b197d8b7a8dcd37a590dc6117ee393944759217facf7d4610ae3459
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T08:32:18+00:00
- Bitcoin block
- 960230
- Canonical record hash
sha256:506582a17028e70d0c3553b55fcdb406483bb2f40a13a3a8b6ec50f11737a58d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWU710701238
- Bitcoin block existence check
- https://blockstream.info/api/block/960230
Full record
Track page: Kreisler: Praeludium and Allegro in the Style of Pugnani · Machine-readable JSON-LD