ISRC DEF059903353
Verified recording
DEF059903353 is “Suite for Cello Solo No. 1 in G, BWV 1007: III. Courante” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x9a9b0adbd548cd348dac4fec9c4d94014702142ba92bb1a881a4c6bf064b5696 and independently timestamped
in Bitcoin block 956312 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059903353.
Recording identifiers
- ISRC
- DEF059903353
- Title
- Suite for Cello Solo No. 1 in G, BWV 1007: III. Courante
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x9a9b0adbd548cd348dac4fec9c4d94014702142ba92bb1a881a4c6bf064b5696
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T05:09:12+00:00
- Bitcoin block
- 956312
- Canonical record hash
sha256:16361ab0018fde101eabe4ec3372e9eca99b4ec78e00dffd36baf45b62662fc9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059903353
- Bitcoin block existence check
- https://blockstream.info/api/block/956312
Full record
Track page: Suite for Cello Solo No. 1 in G, BWV 1007: III. Courante · Machine-readable JSON-LD