ISRC DEF059903384
Verified recording
DEF059903384 is “Suite for Solo Cello No. 3 in C Major, BWV 1009: IV. Sarabande” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xb179832f3caec43aeadf1e852ae2aa0fce7ef76e000780ea6fd731c2ad86b6f2 and independently timestamped
in Bitcoin block 956894 on 2026-07-06.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059903384.
Recording identifiers
- ISRC
- DEF059903384
- Title
- Suite for Solo Cello No. 3 in C Major, BWV 1009: IV. Sarabande
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xb179832f3caec43aeadf1e852ae2aa0fce7ef76e000780ea6fd731c2ad86b6f2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-06T07:53:57+00:00
- Bitcoin block
- 956894
- Canonical record hash
sha256:9010b79d9f43906868efbaf2ea87121cc8109c4aac8e3cfe82e2b77e9680981a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059903384
- Bitcoin block existence check
- https://blockstream.info/api/block/956894
Full record
Track page: Suite for Solo Cello No. 3 in C Major, BWV 1009: IV. Sarabande · Machine-readable JSON-LD