ISRC DEF058301171
Verified recording
DEF058301171 is “Concerto For Oboe And Orchestra In G Major: 1. Maestoso” by Carl Ditters von Dittersdorf,
registered on the CopyrightChains blockchain with CopyrightID
0x0acefee06bd1f75b90662de74dfdc943ce0d5c08db4ac677d22155c4ffdbf0de and independently timestamped
in Bitcoin block 959159 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058301171.
Recording identifiers
- ISRC
- DEF058301171
- Title
- Concerto For Oboe And Orchestra In G Major: 1. Maestoso
- Artist
- Carl Ditters von Dittersdorf
- CopyrightID (CopyrightChains transaction hash)
0x0acefee06bd1f75b90662de74dfdc943ce0d5c08db4ac677d22155c4ffdbf0de
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T17:48:40+00:00
- Bitcoin block
- 959159
- Canonical record hash
sha256:e3922c8be6c1f8d983c059bcc1aac42d335e0f763bc876ca7706dec032705788- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058301171
- Bitcoin block existence check
- https://blockstream.info/api/block/959159
Full record
Track page: Concerto For Oboe And Orchestra In G Major: 1. Maestoso · Machine-readable JSON-LD