ISRC CH4212200029
Verified recording
CH4212200029 is “Don Juan ou le Festin de pierre, Wq. 52: 28. Allegretto” by Christoph Willibald Gluck,
registered on the CopyrightChains blockchain with CopyrightID
0x94da60fb8f040b6c06fb5e0206b582c1fa0fd936413515eab155c22346cc84dd and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH4212200029.
Recording identifiers
- ISRC
- CH4212200029
- Title
- Don Juan ou le Festin de pierre, Wq. 52: 28. Allegretto
- Artist
- Christoph Willibald Gluck
- CopyrightID (CopyrightChains transaction hash)
0x94da60fb8f040b6c06fb5e0206b582c1fa0fd936413515eab155c22346cc84dd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:7748cd492f8b6f59f64013ab07e804412139f7381080cfb69ddcc8d0db293a29- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH4212200029
- Bitcoin block existence check
- https://blockstream.info/api/block/960138
Full record
Track page: Don Juan ou le Festin de pierre, Wq. 52: 28. Allegretto · Machine-readable JSON-LD