ISRC CH4212200020
Verified recording
CH4212200020 is “Don Juan ou le Festin de pierre, Wq. 52: 19. Moderato” by Christoph Willibald Gluck,
registered on the CopyrightChains blockchain with CopyrightID
0xd904de06bef64e13a59f7b73948c82d9fe819ba4f449a6c3a3cd7a33c6d869a1 and independently timestamped
in Bitcoin block 958041 on 2026-07-14.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH4212200020.
Recording identifiers
- ISRC
- CH4212200020
- Title
- Don Juan ou le Festin de pierre, Wq. 52: 19. Moderato
- Artist
- Christoph Willibald Gluck
- CopyrightID (CopyrightChains transaction hash)
0xd904de06bef64e13a59f7b73948c82d9fe819ba4f449a6c3a3cd7a33c6d869a1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-14T18:13:17+00:00
- Bitcoin block
- 958041
- Canonical record hash
sha256:a19ba4a97cad652fb4287872c7041ad51427696823792f81494ef67e171d8c5c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH4212200020
- Bitcoin block existence check
- https://blockstream.info/api/block/958041
Full record
Track page: Don Juan ou le Festin de pierre, Wq. 52: 19. Moderato · Machine-readable JSON-LD