ISRC DEF059102404
Verified recording
DEF059102404 is “Suite for Solo Cello No. 1 in G Major, BWV 1007 (Transcr. for Solo Guitar by Göran Söllscher): IV. Sarabande” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xf4ad8d2ed1c8bd6409542592c92e4b454f168a011941b786fa313a68ad08f9d8 and independently timestamped
in Bitcoin block 960327 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059102404.
Recording identifiers
- ISRC
- DEF059102404
- Title
- Suite for Solo Cello No. 1 in G Major, BWV 1007 (Transcr. for Solo Guitar by Göran Söllscher): IV. Sarabande
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xf4ad8d2ed1c8bd6409542592c92e4b454f168a011941b786fa313a68ad08f9d8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T00:26:26+00:00
- Bitcoin block
- 960327
- Canonical record hash
sha256:9673b825a1b966c688a7d05a86f4f18219dcc3683708d39353a02542e7318a35- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059102404
- Bitcoin block existence check
- https://blockstream.info/api/block/960327
Full record
Track page: Suite for Solo Cello No. 1 in G Major, BWV 1007 (Transcr. for Solo Guitar by Göran Söllscher): IV. Sarabande · Machine-readable JSON-LD