ISRC JPG201618873
Verified recording
JPG201618873 is “Sonata for Horn in F major: 1. Maessig bewegt” by Paul Hindemith,
registered on the CopyrightChains blockchain with CopyrightID
0xdc0fdf97262f6cce27c911fbdae5913bdfb3c765786695f3a9553bacfaee82fd and independently timestamped
in Bitcoin block 960229 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPG201618873.
Recording identifiers
- ISRC
- JPG201618873
- Title
- Sonata for Horn in F major: 1. Maessig bewegt
- Artist
- Paul Hindemith
- CopyrightID (CopyrightChains transaction hash)
0xdc0fdf97262f6cce27c911fbdae5913bdfb3c765786695f3a9553bacfaee82fd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T08:30:10+00:00
- Bitcoin block
- 960229
- Canonical record hash
sha256:51e7f257f4237e5879cc98f82c6ec9b8a07bb8ba6827b4fdd958a08ada9a90a7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPG201618873
- Bitcoin block existence check
- https://blockstream.info/api/block/960229
Full record
Track page: Sonata for Horn in F major: 1. Maessig bewegt · Machine-readable JSON-LD