ISRC DEF057800011
Verified recording
DEF057800011 is “Concerto in F major, BWV 978 (from Vivaldi RV 310) - Arr. for harp and orchestra by N.Zabaleta: 1. Allegro” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x56b32863a7ff23f472f2699582b847426fe18bd64b4f35219385ba49942b8d00 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF057800011.
Recording identifiers
- ISRC
- DEF057800011
- Title
- Concerto in F major, BWV 978 (from Vivaldi RV 310) - Arr. for harp and orchestra by N.Zabaleta: 1. Allegro
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x56b32863a7ff23f472f2699582b847426fe18bd64b4f35219385ba49942b8d00
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:3e21182d675cb4dc99b91dc54176047283e336c42c981cc7e780738beab74e09- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF057800011
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Concerto in F major, BWV 978 (from Vivaldi RV 310) - Arr. for harp and orchestra by N.Zabaleta: 1. Allegro · Machine-readable JSON-LD