ISRC DES381927004
Verified recording
DES381927004 is “Concerto in D Major, BWV 972 (After RV 230): I. Allegro - Arr. for Trumpet” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x726f1680ca65ce5ea53ad21d72588bd68d2a8834e6e7b168a72d3f3f195d46e8 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DES381927004.
Recording identifiers
- ISRC
- DES381927004
- Title
- Concerto in D Major, BWV 972 (After RV 230): I. Allegro - Arr. for Trumpet
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x726f1680ca65ce5ea53ad21d72588bd68d2a8834e6e7b168a72d3f3f195d46e8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:5d2a0295a8e85782e0ba700920de4bcde643b80c6731729bfb6504f44872bbc1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DES381927004
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Concerto in D Major, BWV 972 (After RV 230): I. Allegro - Arr. for Trumpet · Machine-readable JSON-LD