ISRC CH4210900233
Verified recording
CH4210900233 is “Concerto in A Minor for Flauto Dolce, Viola di Gamba, Strings e Fondamento TWV 52/a1: IV. Allegro” by Georg Philipp Telemann,
registered on the CopyrightChains blockchain with CopyrightID
0x1c9fd340b6c076dd19cf15bd54a5e1eb7289054e76471f3652ef89f329128eb9 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/CH4210900233.
Recording identifiers
- ISRC
- CH4210900233
- Title
- Concerto in A Minor for Flauto Dolce, Viola di Gamba, Strings e Fondamento TWV 52/a1: IV. Allegro
- Artist
- Georg Philipp Telemann
- CopyrightID (CopyrightChains transaction hash)
0x1c9fd340b6c076dd19cf15bd54a5e1eb7289054e76471f3652ef89f329128eb9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:39470fe83dc83c9b5287a7b88c03e24fa56034995555f84c94ceedfaf2c8dc79- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH4210900233
- Bitcoin block existence check
- https://blockstream.info/api/block/960138
Full record
Track page: Concerto in A Minor for Flauto Dolce, Viola di Gamba, Strings e Fondamento TWV 52/a1: IV. Allegro · Machine-readable JSON-LD