ISRC SEAEN0518030
Verified recording
SEAEN0518030 is “Keyboard Concerto in D Major, Hob. XVIII:11: III. Rondo all´Ungarese (Allegro assai)” by Franz Joseph Haydn,
registered on the CopyrightChains blockchain with CopyrightID
0x8b691382a2ff4f77002cf2c6774b6f4a2aae7e64230f58a6546b0e5f6f194511 and independently timestamped
in Bitcoin block 960296 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAEN0518030.
Recording identifiers
- ISRC
- SEAEN0518030
- Title
- Keyboard Concerto in D Major, Hob. XVIII:11: III. Rondo all´Ungarese (Allegro assai)
- Artist
- Franz Joseph Haydn
- CopyrightID (CopyrightChains transaction hash)
0x8b691382a2ff4f77002cf2c6774b6f4a2aae7e64230f58a6546b0e5f6f194511
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T19:11:09+00:00
- Bitcoin block
- 960296
- Canonical record hash
sha256:2e4bba2e772a7194e5d91af871d99e939584ecb2b4fa9d98c40e761dafcefd42- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAEN0518030
- Bitcoin block existence check
- https://blockstream.info/api/block/960296
Full record
Track page: Keyboard Concerto in D Major, Hob. XVIII:11: III. Rondo all´Ungarese (Allegro assai) · Machine-readable JSON-LD