ISRC SEAED8776090
Verified recording
SEAED8776090 is “Horn Concerto in A Major, Op. 28: I. Allegro pathetico” by Kurt Atterberg,
registered on the CopyrightChains blockchain with CopyrightID
0xa0188c915e6a453e4816533e02d718e610b7dd9b571422194f2622d93dc353ce and independently timestamped
in Bitcoin block 960463 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAED8776090.
Recording identifiers
- ISRC
- SEAED8776090
- Title
- Horn Concerto in A Major, Op. 28: I. Allegro pathetico
- Artist
- Kurt Atterberg
- CopyrightID (CopyrightChains transaction hash)
0xa0188c915e6a453e4816533e02d718e610b7dd9b571422194f2622d93dc353ce
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T20:42:35+00:00
- Bitcoin block
- 960463
- Canonical record hash
sha256:082c0e9c0d730b94cf567e615d137322f954d9e163eb3c1351b1caa2923949dc- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAED8776090
- Bitcoin block existence check
- https://blockstream.info/api/block/960463
Full record
Track page: Horn Concerto in A Major, Op. 28: I. Allegro pathetico · Machine-readable JSON-LD