ISRC ES7891002002
Verified recording
ES7891002002 is “Viola da gamba Sonata in G Major, BWV 1027: II. Allegro ma non tanto” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x70694709ba863a5aa310c42085585d8b1a1f95f8811b34db0e02ea6eabb9268e 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/ES7891002002.
Recording identifiers
- ISRC
- ES7891002002
- Title
- Viola da gamba Sonata in G Major, BWV 1027: II. Allegro ma non tanto
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x70694709ba863a5aa310c42085585d8b1a1f95f8811b34db0e02ea6eabb9268e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:3f51f2481d0e990e65ba1467d93a683191c9c5a0841da55ca21fa4ee5442daae- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES7891002002
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Viola da gamba Sonata in G Major, BWV 1027: II. Allegro ma non tanto · Machine-readable JSON-LD