ISRC ITKCT1000005
Verified recording
ITKCT1000005 is “Cello suite n.3 in C, BWV 1009: V. Borrée I-II” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x4cbbc470b032a14d07fa65694557c0e503d7230d00e727abb8e1f18bc72ab573 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITKCT1000005.
Recording identifiers
- ISRC
- ITKCT1000005
- Title
- Cello suite n.3 in C, BWV 1009: V. Borrée I-II
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x4cbbc470b032a14d07fa65694557c0e503d7230d00e727abb8e1f18bc72ab573
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:3889770bbdfafc7e0a65ebd01e90176ef228f6c511c0f02b3f58818cc944995f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITKCT1000005
- Bitcoin block existence check
- https://blockstream.info/api/block/957120
Full record
Track page: Cello suite n.3 in C, BWV 1009: V. Borrée I-II · Machine-readable JSON-LD