ISRC ES7891002004
Verified recording
ES7891002004 is “Viola da gamba Sonata in G Major, BWV 1027: IV. Allegro moderato” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xad23e46604ea5037f7f12f1440b47812783add7a172af7631c63ff59852882e2 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES7891002004.
Recording identifiers
- ISRC
- ES7891002004
- Title
- Viola da gamba Sonata in G Major, BWV 1027: IV. Allegro moderato
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xad23e46604ea5037f7f12f1440b47812783add7a172af7631c63ff59852882e2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:faf79dc1016da33505d6dd8f45a7a4a289427d716607da17596ffaca5628ae50- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES7891002004
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Viola da gamba Sonata in G Major, BWV 1027: IV. Allegro moderato · Machine-readable JSON-LD