ISRC DEF059403677
Verified recording
DEF059403677 is “Partita No. 1 in B Flat Major, BWV 825: VI. Menuet II” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xfdf94cb4fe1ba3ac0eca6ca3706398d18ecffd276599588182f73f8b6adb165f and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059403677.
Recording identifiers
- ISRC
- DEF059403677
- Title
- Partita No. 1 in B Flat Major, BWV 825: VI. Menuet II
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xfdf94cb4fe1ba3ac0eca6ca3706398d18ecffd276599588182f73f8b6adb165f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:3dfc8b6d6d2335a36e4afb422e5041a3ca86f71c84f60158ab01b3db5d9582bb- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059403677
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: Partita No. 1 in B Flat Major, BWV 825: VI. Menuet II · Machine-readable JSON-LD