ISRC DEN962202083
Verified recording
DEN962202083 is “Keyboard Concerto in D Major, Hob. XVIII:11: III. Rondo all'Ungarese - Allegro assai - Live” by Joseph Haydn,
registered on the CopyrightChains blockchain with CopyrightID
0xa74f7745c4bf8e0115de09bea04d04c74a07daee8b5c6e19b27cda23708f7aa7 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN962202083.
Recording identifiers
- ISRC
- DEN962202083
- Title
- Keyboard Concerto in D Major, Hob. XVIII:11: III. Rondo all'Ungarese - Allegro assai - Live
- Artist
- Joseph Haydn
- CopyrightID (CopyrightChains transaction hash)
0xa74f7745c4bf8e0115de09bea04d04c74a07daee8b5c6e19b27cda23708f7aa7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:443df5b013d5619309d6d7b3ae6e059deedc3a4eb275a27a911268d1026cc664- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN962202083
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Keyboard Concerto in D Major, Hob. XVIII:11: III. Rondo all'Ungarese - Allegro assai - Live · Machine-readable JSON-LD