ISRC SEAEA1921160
Verified recording
SEAEA1921160 is “Ach was soll ich Sünder machen?, BWV 770: Partita No. 9 in E Minor” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xc67154bc986d05021bd351bafe3be64752286fb4b3dfe650f805b54dc862257b and independently timestamped
in Bitcoin block 960441 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAEA1921160.
Recording identifiers
- ISRC
- SEAEA1921160
- Title
- Ach was soll ich Sünder machen?, BWV 770: Partita No. 9 in E Minor
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xc67154bc986d05021bd351bafe3be64752286fb4b3dfe650f805b54dc862257b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T17:29:52+00:00
- Bitcoin block
- 960441
- Canonical record hash
sha256:213941c8aa00f63f2dde0c8325b801f7608b2c5ba9b530d8ffe8b3556fd5ccb8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAEA1921160
- Bitcoin block existence check
- https://blockstream.info/api/block/960441
Full record
Track page: Ach was soll ich Sünder machen?, BWV 770: Partita No. 9 in E Minor · Machine-readable JSON-LD