ISRC DEF058401413
Verified recording
DEF058401413 is “Suite for Solo Cello No. 4 in E-Flat Major, BWV 1010: III. Courante” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xbfbacdbd6705284cfd0c3c7e9c74f9a858befe4d78df174bec306d2239fc9f9e and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058401413.
Recording identifiers
- ISRC
- DEF058401413
- Title
- Suite for Solo Cello No. 4 in E-Flat Major, BWV 1010: III. Courante
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xbfbacdbd6705284cfd0c3c7e9c74f9a858befe4d78df174bec306d2239fc9f9e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:b45738901e417f4ebd2f54c69d7ccd8f2d89b828d2cb890b8c552e0255f06e0d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058401413
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Suite for Solo Cello No. 4 in E-Flat Major, BWV 1010: III. Courante · Machine-readable JSON-LD