ISRC DEN962030106
Verified recording
DEN962030106 is “Goldberg Variations, BWV 988: Variatio 5 a 1 ovvero 2 Clav.” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xa9ede2451f0091dd03fc7502bd8c2712da7418fb5663c8b5461e1368be444666 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/DEN962030106.
Recording identifiers
- ISRC
- DEN962030106
- Title
- Goldberg Variations, BWV 988: Variatio 5 a 1 ovvero 2 Clav.
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xa9ede2451f0091dd03fc7502bd8c2712da7418fb5663c8b5461e1368be444666
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:450c533b4597383ad3bb5bb8301facc8b04b5b989861a36846d908a89bd1a42c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN962030106
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: Goldberg Variations, BWV 988: Variatio 5 a 1 ovvero 2 Clav. · Machine-readable JSON-LD