ISRC FR7JM1623050
Verified recording
FR7JM1623050 is “Violin Sonata No. 2 in A Major, BWV 1015: I. [Largo]” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x54e0f43866e6f7b1f30a284e53da33334a2b44308498bf986b801acf87af94b0 and independently timestamped
in Bitcoin block 960247 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM1623050.
Recording identifiers
- ISRC
- FR7JM1623050
- Title
- Violin Sonata No. 2 in A Major, BWV 1015: I. [Largo]
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x54e0f43866e6f7b1f30a284e53da33334a2b44308498bf986b801acf87af94b0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T10:42:33+00:00
- Bitcoin block
- 960247
- Canonical record hash
sha256:c19a4a78ab4728fdbe322a47223d17c74efbc8cf7b1550f2a91c1df87a447862- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM1623050
- Bitcoin block existence check
- https://blockstream.info/api/block/960247
Full record
Track page: Violin Sonata No. 2 in A Major, BWV 1015: I. [Largo] · Machine-readable JSON-LD