ISRC ITCC51103791
Verified recording
ITCC51103791 is “Piano Concerto No. 1 in D Minor, BWV 1052: III. Allegro” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x64d51c46ff1934f26afdd8dcac2c3f38937fe40feac74124d03c157a4adad307 and independently timestamped
in Bitcoin block 959132 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITCC51103791.
Recording identifiers
- ISRC
- ITCC51103791
- Title
- Piano Concerto No. 1 in D Minor, BWV 1052: III. Allegro
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x64d51c46ff1934f26afdd8dcac2c3f38937fe40feac74124d03c157a4adad307
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T13:20:46+00:00
- Bitcoin block
- 959132
- Canonical record hash
sha256:461b67814ac8c5a9554d85dab552e6f5ae1902807a4a8e70db2cbc222f5a74d1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITCC51103791
- Bitcoin block existence check
- https://blockstream.info/api/block/959132
Full record
Track page: Piano Concerto No. 1 in D Minor, BWV 1052: III. Allegro · Machine-readable JSON-LD