ISRC DEB331575605
Verified recording
DEB331575605 is “Violin Sonata No. 4 in C Minor, BWV 1017: I. Largo” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x3cdfc0211e947c88df426cfe2c8067999220709d7d0424c8df9920ba3ebf6baf and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB331575605.
Recording identifiers
- ISRC
- DEB331575605
- Title
- Violin Sonata No. 4 in C Minor, BWV 1017: I. Largo
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x3cdfc0211e947c88df426cfe2c8067999220709d7d0424c8df9920ba3ebf6baf
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:8bcfd3a154a4e9474db5a98fb16c6e838d3a62c88ff8cc707e798ca63a5e52a1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB331575605
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Violin Sonata No. 4 in C Minor, BWV 1017: I. Largo · Machine-readable JSON-LD