ISRC DES380008017
Verified recording
DES380008017 is “Violin Concerto in D Major, Op. 9: III. Allegro assai” by Ernst Eichner,
registered on the CopyrightChains blockchain with CopyrightID
0xf292c3a4f5f75cfd926cc3be789858683340139802df18b1c25b5b3d6b92fe9c and independently timestamped
in Bitcoin block 960264 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DES380008017.
Recording identifiers
- ISRC
- DES380008017
- Title
- Violin Concerto in D Major, Op. 9: III. Allegro assai
- Artist
- Ernst Eichner
- CopyrightID (CopyrightChains transaction hash)
0xf292c3a4f5f75cfd926cc3be789858683340139802df18b1c25b5b3d6b92fe9c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T14:36:16+00:00
- Bitcoin block
- 960264
- Canonical record hash
sha256:5cdf3368618237a37c5f46ad6fbad6c441666e906b07a55906e9e7e5d35a3b68- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DES380008017
- Bitcoin block existence check
- https://blockstream.info/api/block/960264
Full record
Track page: Violin Concerto in D Major, Op. 9: III. Allegro assai · Machine-readable JSON-LD