ISRC DES380014171
Verified recording
DES380014171 is “Orchestral Suite No. 2 in B-Flat Minor, BWV 1067: V. Polonaise” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x238a387b91eaff843cc4db6d993eb1eaf51516e478084226bbd6fe30e61b54d8 and independently timestamped
in Bitcoin block 957145 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DES380014171.
Recording identifiers
- ISRC
- DES380014171
- Title
- Orchestral Suite No. 2 in B-Flat Minor, BWV 1067: V. Polonaise
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x238a387b91eaff843cc4db6d993eb1eaf51516e478084226bbd6fe30e61b54d8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T08:56:20+00:00
- Bitcoin block
- 957145
- Canonical record hash
sha256:a7e6113c22eb7b989df30421dc2c8441917cfac767ee913605059c0a78fd4787- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DES380014171
- Bitcoin block existence check
- https://blockstream.info/api/block/957145
Full record
Track page: Orchestral Suite No. 2 in B-Flat Minor, BWV 1067: V. Polonaise · Machine-readable JSON-LD