ISRC DEF057801732
Verified recording
DEF057801732 is “Orchestral Suite No. 2 in B Minor, BWV 1067: II. Rondeau” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x7b4a7b5f45ab7c6a0693094a6220dfc18c4bb4c997b17e80b07f17df82b1e070 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF057801732.
Recording identifiers
- ISRC
- DEF057801732
- Title
- Orchestral Suite No. 2 in B Minor, BWV 1067: II. Rondeau
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x7b4a7b5f45ab7c6a0693094a6220dfc18c4bb4c997b17e80b07f17df82b1e070
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:dcd8e73d4cf3282ce5a3a337981ea37de67ffd5ea7c14d7d9a6c52b04f1169cc- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF057801732
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Orchestral Suite No. 2 in B Minor, BWV 1067: II. Rondeau · Machine-readable JSON-LD