ISRC DES380614001
Verified recording
DES380614001 is “Clarinet Concerto in A Major, K. 622: I. Allegro” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0xd546929e466797583597dc2be7d5d2d9bf2981a78e0d82807e8d417a3ea7fc52 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DES380614001.
Recording identifiers
- ISRC
- DES380614001
- Title
- Clarinet Concerto in A Major, K. 622: I. Allegro
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0xd546929e466797583597dc2be7d5d2d9bf2981a78e0d82807e8d417a3ea7fc52
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:196f40cd9a45d9fba3891d70668c4a7236fc3547deb7dadc5cfdad64763a11eb- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DES380614001
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Clarinet Concerto in A Major, K. 622: I. Allegro · Machine-readable JSON-LD