ISRC CH4212200042
Verified recording
CH4212200042 is “Semiramis, Wq. Anh. C/1: 9a. Affettuoso” by Christoph Willibald Gluck,
registered on the CopyrightChains blockchain with CopyrightID
0xf2304eb63d27ed984fab44b834e5fbf93172fc8bfdb1d9728a91ca927f40f358 and independently timestamped
in Bitcoin block 960236 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH4212200042.
Recording identifiers
- ISRC
- CH4212200042
- Title
- Semiramis, Wq. Anh. C/1: 9a. Affettuoso
- Artist
- Christoph Willibald Gluck
- CopyrightID (CopyrightChains transaction hash)
0xf2304eb63d27ed984fab44b834e5fbf93172fc8bfdb1d9728a91ca927f40f358
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T09:37:10+00:00
- Bitcoin block
- 960236
- Canonical record hash
sha256:e78dead98ffb1e4ffa5eb87ccd891f0ae726b883539ece35e76749265823609c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH4212200042
- Bitcoin block existence check
- https://blockstream.info/api/block/960236
Full record
Track page: Semiramis, Wq. Anh. C/1: 9a. Affettuoso · Machine-readable JSON-LD