ISRC DES381927015
Verified recording
DES381927015 is “Concerto in D Minor, BWV 974 (After Marcello): III. Presto - Arr. for Trumpet” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xb2e9919ff41d94e609cf3382220efce706f58610f4d5f73f7bdb209b0aa0d674 and independently timestamped
in Bitcoin block 960111 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DES381927015.
Recording identifiers
- ISRC
- DES381927015
- Title
- Concerto in D Minor, BWV 974 (After Marcello): III. Presto - Arr. for Trumpet
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xb2e9919ff41d94e609cf3382220efce706f58610f4d5f73f7bdb209b0aa0d674
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T13:21:01+00:00
- Bitcoin block
- 960111
- Canonical record hash
sha256:d9f1f7e4608669db73ff2444ddab76df361aad8544c216e210a832c783e84d5d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DES381927015
- Bitcoin block existence check
- https://blockstream.info/api/block/960111
Full record
Track page: Concerto in D Minor, BWV 974 (After Marcello): III. Presto - Arr. for Trumpet · Machine-readable JSON-LD