ISRC DEC628800413
Verified recording
DEC628800413 is “Konzerte für 2 Klarinetten und Orchester op.35 & op.91, Konzert für 2 Klarinetten und Orchester Es-dur Op.35: III. Rondo” by Franz Krommer,
registered on the CopyrightChains blockchain with CopyrightID
0x6d7ee9dbc36e7315c4c0571ce0a434da09604a764a89154b0cb9a34b5446377f and independently timestamped
in Bitcoin block 960273 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEC628800413.
Recording identifiers
- ISRC
- DEC628800413
- Title
- Konzerte für 2 Klarinetten und Orchester op.35 & op.91, Konzert für 2 Klarinetten und Orchester Es-dur Op.35: III. Rondo
- Artist
- Franz Krommer
- CopyrightID (CopyrightChains transaction hash)
0x6d7ee9dbc36e7315c4c0571ce0a434da09604a764a89154b0cb9a34b5446377f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T15:42:38+00:00
- Bitcoin block
- 960273
- Canonical record hash
sha256:d3b8dda1c3ca1250bcc4315c95ce5be69de2d93ef491c168e64dc13e3bbc2d68- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEC628800413
- Bitcoin block existence check
- https://blockstream.info/api/block/960273
Full record
Track page: Konzerte für 2 Klarinetten und Orchester op.35 & op.91, Konzert für 2 Klarinetten und Orchester Es-dur Op.35: III. Rondo · Machine-readable JSON-LD