ISRC KRB461900582
Verified recording
KRB461900582 is “Concerto in E Major for Trumpet and Orchestra, S.49 - I. Allegro con spirito” by Johann Nepomuk Hummel,
registered on the CopyrightChains blockchain with CopyrightID
0x2293d5f6233bda9216287a3440d5feda9ccd98c82e8db2876fd3a408df6c376c and independently timestamped
in Bitcoin block 960144 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KRB461900582.
Recording identifiers
- ISRC
- KRB461900582
- Title
- Concerto in E Major for Trumpet and Orchestra, S.49 - I. Allegro con spirito
- Artist
- Johann Nepomuk Hummel
- CopyrightID (CopyrightChains transaction hash)
0x2293d5f6233bda9216287a3440d5feda9ccd98c82e8db2876fd3a408df6c376c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:09:47+00:00
- Bitcoin block
- 960144
- Canonical record hash
sha256:4e7a3d8e4869d5775286c06d5b6848f8f8e40692509452c4cbdd9cc9d8c01579- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KRB461900582
- Bitcoin block existence check
- https://blockstream.info/api/block/960144
Full record
Track page: Concerto in E Major for Trumpet and Orchestra, S.49 - I. Allegro con spirito · Machine-readable JSON-LD