ISRC DEN961830313
Verified recording
DEN961830313 is “Aria variata (alla maniera italiana) in A Minor, BWV 989: Variation I. Largo” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xbcb364136f25b6bed241e5794874fa82134f3f2ff9949deac72cac0e4a23d937 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/DEN961830313.
Recording identifiers
- ISRC
- DEN961830313
- Title
- Aria variata (alla maniera italiana) in A Minor, BWV 989: Variation I. Largo
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xbcb364136f25b6bed241e5794874fa82134f3f2ff9949deac72cac0e4a23d937
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:b20f8828bd81b25a032d4609d5625adb3c7129861b90f0a9d28221a8e8ac5dae- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN961830313
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: Aria variata (alla maniera italiana) in A Minor, BWV 989: Variation I. Largo · Machine-readable JSON-LD