ISRC DEAQ72002604
Verified recording
DEAQ72002604 is “Piano Concerto in B Minor, BWV 979 (After Vivaldi, RV 813): IV. Andante” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xdac9cec50e224ecf87c5c9e7fea4e880b550630b64f8a3906bcf5595bef6d48e and independently timestamped
in Bitcoin block 959137 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEAQ72002604.
Recording identifiers
- ISRC
- DEAQ72002604
- Title
- Piano Concerto in B Minor, BWV 979 (After Vivaldi, RV 813): IV. Andante
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xdac9cec50e224ecf87c5c9e7fea4e880b550630b64f8a3906bcf5595bef6d48e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T14:03:35+00:00
- Bitcoin block
- 959137
- Canonical record hash
sha256:17f3d25a1e00a9fff4ccff68df102f5ea1071b5cdb7f7a5b54daa27457d8b25c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEAQ72002604
- Bitcoin block existence check
- https://blockstream.info/api/block/959137
Full record
Track page: Piano Concerto in B Minor, BWV 979 (After Vivaldi, RV 813): IV. Andante · Machine-readable JSON-LD