ISRC FRZ207601402
Verified recording
FRZ207601402 is “Bach, JS: Piano Concerto No. 1 in D Minor, BWV 1052: II. Adagio” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x4fcb70e93f81c5857cfbeb77fc42dc0024dd24e4466d538ae2ee5597b779eeec and independently timestamped
in Bitcoin block 960117 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ207601402.
Recording identifiers
- ISRC
- FRZ207601402
- Title
- Bach, JS: Piano Concerto No. 1 in D Minor, BWV 1052: II. Adagio
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x4fcb70e93f81c5857cfbeb77fc42dc0024dd24e4466d538ae2ee5597b779eeec
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T14:28:24+00:00
- Bitcoin block
- 960117
- Canonical record hash
sha256:98cfa8f3aa429f885728cb48674c9a94f2186a10e42ad038fc9991ea0a38f226- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ207601402
- Bitcoin block existence check
- https://blockstream.info/api/block/960117
Full record
Track page: Bach, JS: Piano Concerto No. 1 in D Minor, BWV 1052: II. Adagio · Machine-readable JSON-LD