ISRC DES381919014
Verified recording
DES381919014 is “Concerto in A Major, BWV 1055: III. Allegro ma non tanto” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x5b2bd799ce5ff423b4583efd57431bb54cd7a3d229c22904e6d7ece5c1a87aeb 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/DES381919014.
Recording identifiers
- ISRC
- DES381919014
- Title
- Concerto in A Major, BWV 1055: III. Allegro ma non tanto
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x5b2bd799ce5ff423b4583efd57431bb54cd7a3d229c22904e6d7ece5c1a87aeb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:8b406ff7e3aea4d681524f9e3abd2f4646ab58e550b8eeee4a914cb24cfa1425- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DES381919014
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Concerto in A Major, BWV 1055: III. Allegro ma non tanto · Machine-readable JSON-LD