ISRC DEKB72072243
Verified recording
DEKB72072243 is “Clarinet Concerto in A Major, K. 622: II. Adagio” by Adil Fedorov,
registered on the CopyrightChains blockchain with CopyrightID
0xa8eb31cc4c29c7f59cb7054ae4caf256236b4512dbc5eeebe5252bccff49ea35 and independently timestamped
in Bitcoin block 960229 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEKB72072243.
Recording identifiers
- ISRC
- DEKB72072243
- Title
- Clarinet Concerto in A Major, K. 622: II. Adagio
- Artist
- Adil Fedorov
- CopyrightID (CopyrightChains transaction hash)
0xa8eb31cc4c29c7f59cb7054ae4caf256236b4512dbc5eeebe5252bccff49ea35
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T08:30:10+00:00
- Bitcoin block
- 960229
- Canonical record hash
sha256:a276ccc7b4b831cfcc5d16579149c965ed8207a06cfc3d7e6d73b28ee8818a75- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEKB72072243
- Bitcoin block existence check
- https://blockstream.info/api/block/960229
Full record
Track page: Clarinet Concerto in A Major, K. 622: II. Adagio · Machine-readable JSON-LD