ISRC CAJ729917905
Verified recording
CAJ729917905 is “Slavische Fantasie für Cornet à pistons und Klavier” by Carl Höhne,
registered on the CopyrightChains blockchain with CopyrightID
0x0202cd69a21646da72cb7af36fd6a2da8cc94ff9002f3a953b100340724c57d7 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/CAJ729917905.
Recording identifiers
- ISRC
- CAJ729917905
- Title
- Slavische Fantasie für Cornet à pistons und Klavier
- Artist
- Carl Höhne
- CopyrightID (CopyrightChains transaction hash)
0x0202cd69a21646da72cb7af36fd6a2da8cc94ff9002f3a953b100340724c57d7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:ff7cc53c3d5862695eed98be3e6a7fdd914357b496b3d1d5db8d0899a4cc435f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAJ729917905
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Slavische Fantasie für Cornet à pistons und Klavier · Machine-readable JSON-LD