ISRC FR50X2076612
Verified recording
FR50X2076612 is “Sonate sopr’il Soggetto Reale, BWV 1079: I. Largo” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x72444c797fad96ca56564810a65ddcb4b31df0f3c6299aa8c96d7c28275f876f and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR50X2076612.
Recording identifiers
- ISRC
- FR50X2076612
- Title
- Sonate sopr’il Soggetto Reale, BWV 1079: I. Largo
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x72444c797fad96ca56564810a65ddcb4b31df0f3c6299aa8c96d7c28275f876f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:9ef41ad3ca6802abefd2a8b428f40aad1f600df3bdab6827a39a5819c047c98a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR50X2076612
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Sonate sopr’il Soggetto Reale, BWV 1079: I. Largo · Machine-readable JSON-LD