ISRC FRZ141319050
Verified recording
FRZ141319050 is “Concerto No. 2 in E Major, BWV 1053: II. Siciliano” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x11c45a354e37a857f22964e627eec49356ccc87cd1679882e9ae68633da4fa57 and independently timestamped
in Bitcoin block 960183 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ141319050.
Recording identifiers
- ISRC
- FRZ141319050
- Title
- Concerto No. 2 in E Major, BWV 1053: II. Siciliano
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x11c45a354e37a857f22964e627eec49356ccc87cd1679882e9ae68633da4fa57
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T01:10:20+00:00
- Bitcoin block
- 960183
- Canonical record hash
sha256:d55a22177976fa41ac97db54b913a0917a73c2c689059cad21d3dd3874623b7e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ141319050
- Bitcoin block existence check
- https://blockstream.info/api/block/960183
Full record
Track page: Concerto No. 2 in E Major, BWV 1053: II. Siciliano · Machine-readable JSON-LD