ISRC BER180955802
Verified recording
BER180955802 is “Sonatina for Clarinet and Piano: II. Andantino” by Malcolm Arnold,
registered on the CopyrightChains blockchain with CopyrightID
0xc64280e6074ca2a7be9d71ee2f3be3daa7ea47a4a8a36916268c27d9312c27d8 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BER180955802.
Recording identifiers
- ISRC
- BER180955802
- Title
- Sonatina for Clarinet and Piano: II. Andantino
- Artist
- Malcolm Arnold
- CopyrightID (CopyrightChains transaction hash)
0xc64280e6074ca2a7be9d71ee2f3be3daa7ea47a4a8a36916268c27d9312c27d8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:8bc1e0af094dbbf6e95e7d9a9abd0837d7fdd4863191a31fa31ad7236e68b222- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BER180955802
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Sonatina for Clarinet and Piano: II. Andantino · Machine-readable JSON-LD