ISRC ITUM71003473
Verified recording
ITUM71003473 is “Piano Concerto No. 3 in D, Bwv 1054: 1. Allegro” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x576310b79687a7ebd8384074d35a81c4266fdabd6e53db6ecf466ae4c3708778 and independently timestamped
in Bitcoin block 956894 on 2026-07-06.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITUM71003473.
Recording identifiers
- ISRC
- ITUM71003473
- Title
- Piano Concerto No. 3 in D, Bwv 1054: 1. Allegro
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x576310b79687a7ebd8384074d35a81c4266fdabd6e53db6ecf466ae4c3708778
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-06T07:53:57+00:00
- Bitcoin block
- 956894
- Canonical record hash
sha256:d2e50e33e9a7fa233fa2612c61fa6973b7d465f4368f721a0d95fa9fb662ce30- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITUM71003473
- Bitcoin block existence check
- https://blockstream.info/api/block/956894
Full record
Track page: Piano Concerto No. 3 in D, Bwv 1054: 1. Allegro · Machine-readable JSON-LD