ISRC SEXKI0700205
Verified recording
SEXKI0700205 is “Viola da Gamba Sonata in C Major, Wq. 136, H. 558: III. Arioso - Arr. for keyed fiddle and harpsichord by Torbjörn Näsbom and Andreas Edlund” by Carl Philipp Emanuel Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x5da03d06f62f90563257dc3d46b67e8cbedfa39a45869e9baf181073ab53ab63 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEXKI0700205.
Recording identifiers
- ISRC
- SEXKI0700205
- Title
- Viola da Gamba Sonata in C Major, Wq. 136, H. 558: III. Arioso - Arr. for keyed fiddle and harpsichord by Torbjörn Näsbom and Andreas Edlund
- Artist
- Carl Philipp Emanuel Bach
- CopyrightID (CopyrightChains transaction hash)
0x5da03d06f62f90563257dc3d46b67e8cbedfa39a45869e9baf181073ab53ab63
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:8af2161eade5043c16e62a011d68e896036b64f36e8a0a8990b0563468b0cddd- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEXKI0700205
- Bitcoin block existence check
- https://blockstream.info/api/block/953513
Full record
Track page: Viola da Gamba Sonata in C Major, Wq. 136, H. 558: III. Arioso - Arr. for keyed fiddle and harpsichord by Torbjörn Näsbom and Andreas Edlund · Machine-readable JSON-LD