ISRC DEA141166011
Verified recording
DEA141166011 is “Ich ruf' zu dir, Herr Jesu Christ, BWV 639 (Arr. for Viola and Piano)” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x75069e6848f0ffaccd44ad13971b257be4087f8f4ca52145e7c02683209032b7 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/DEA141166011.
Recording identifiers
- ISRC
- DEA141166011
- Title
- Ich ruf' zu dir, Herr Jesu Christ, BWV 639 (Arr. for Viola and Piano)
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x75069e6848f0ffaccd44ad13971b257be4087f8f4ca52145e7c02683209032b7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:0f879a223b0d7d0545129b8c1d84be0bfb1c4fe907d3b89d6e10e59c238ca6cc- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA141166011
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Ich ruf' zu dir, Herr Jesu Christ, BWV 639 (Arr. for Viola and Piano) · Machine-readable JSON-LD