ISRC CH4212200021
Verified recording
CH4212200021 is “Don Juan ou le Festin de pierre, Wq. 52: 20. Andante” by Christoph Willibald Gluck,
registered on the CopyrightChains blockchain with CopyrightID
0x7d26bebc3ef3a61022b8259c79d2e015bb192fdec840cfefb2a8cbe1e7cf0039 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/CH4212200021.
Recording identifiers
- ISRC
- CH4212200021
- Title
- Don Juan ou le Festin de pierre, Wq. 52: 20. Andante
- Artist
- Christoph Willibald Gluck
- CopyrightID (CopyrightChains transaction hash)
0x7d26bebc3ef3a61022b8259c79d2e015bb192fdec840cfefb2a8cbe1e7cf0039
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:7af0a45eb2ec7c8b5d551f174480963285b3d9f6f553d8c46be88fcce7fde696- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH4212200021
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Don Juan ou le Festin de pierre, Wq. 52: 20. Andante · Machine-readable JSON-LD