ISRC JPG201618874
Verified recording
JPG201618874 is “Sonata for Horn in F major: 2. Ruhig bewegt” by Paul Hindemith,
registered on the CopyrightChains blockchain with CopyrightID
0x479bfacac7c1d9d67631318dd8469a23a5a7afb9ecca42c6e99fcfeee6d27797 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/JPG201618874.
Recording identifiers
- ISRC
- JPG201618874
- Title
- Sonata for Horn in F major: 2. Ruhig bewegt
- Artist
- Paul Hindemith
- CopyrightID (CopyrightChains transaction hash)
0x479bfacac7c1d9d67631318dd8469a23a5a7afb9ecca42c6e99fcfeee6d27797
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:b92bc26f611cd2d52f782b5f9b6007dc4f7b06802d15166070b772f2d56bd081- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPG201618874
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Sonata for Horn in F major: 2. Ruhig bewegt · Machine-readable JSON-LD