ISRC CH4212200026
Verified recording
CH4212200026 is “Don Juan ou le Festin de pierre, Wq. 52: 25. Allegro. Allegro giusto” by Christoph Willibald Gluck,
registered on the CopyrightChains blockchain with CopyrightID
0x8b420454177a342f6646da641f71bec46b30c6da9b58556272e364660b0796a8 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH4212200026.
Recording identifiers
- ISRC
- CH4212200026
- Title
- Don Juan ou le Festin de pierre, Wq. 52: 25. Allegro. Allegro giusto
- Artist
- Christoph Willibald Gluck
- CopyrightID (CopyrightChains transaction hash)
0x8b420454177a342f6646da641f71bec46b30c6da9b58556272e364660b0796a8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:947ea1c606c88b930a95cd95e48207e0c7b5ccd942097156e1ffe218feb34c3f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH4212200026
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Don Juan ou le Festin de pierre, Wq. 52: 25. Allegro. Allegro giusto · Machine-readable JSON-LD