ISRC ITCC51103790
Verified recording
ITCC51103790 is “Piano Concerto No. 1 in D Minor, BWV 1052: II. Adagio” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x9f0b243e05ad076e8a65ecb09bc502eff2dcc143bb3cbf387963bc497915ea78 and independently timestamped
in Bitcoin block 959128 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITCC51103790.
Recording identifiers
- ISRC
- ITCC51103790
- Title
- Piano Concerto No. 1 in D Minor, BWV 1052: II. Adagio
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x9f0b243e05ad076e8a65ecb09bc502eff2dcc143bb3cbf387963bc497915ea78
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T12:33:25+00:00
- Bitcoin block
- 959128
- Canonical record hash
sha256:6609dea519147c19e81adfe5e158a8f11de864e787574a110112e9a3a8d667cb- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITCC51103790
- Bitcoin block existence check
- https://blockstream.info/api/block/959128
Full record
Track page: Piano Concerto No. 1 in D Minor, BWV 1052: II. Adagio · Machine-readable JSON-LD