ISRC DEA340200001
Verified recording
DEA340200001 is “Sonata for Viola da Gamba in G Minor, BWV 1029: II. Adagio (Excerpt: Opening)” by Ton Koopman,
registered on the CopyrightChains blockchain with CopyrightID
0xb5e69b60872d703ee06d3a298418cf594253a761b80decd9ae661d70dfe3b271 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/DEA340200001.
Recording identifiers
- ISRC
- DEA340200001
- Title
- Sonata for Viola da Gamba in G Minor, BWV 1029: II. Adagio (Excerpt: Opening)
- Artist
- Ton Koopman
- CopyrightID (CopyrightChains transaction hash)
0xb5e69b60872d703ee06d3a298418cf594253a761b80decd9ae661d70dfe3b271
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:33764d09e2ad9b4b51608f2369511ed009ccb6d8845e62afb9e7b89cb4d20d13- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA340200001
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Sonata for Viola da Gamba in G Minor, BWV 1029: II. Adagio (Excerpt: Opening) · Machine-readable JSON-LD