ISRC DEA340701171
Verified recording
DEA340701171 is “Bach, JS: Johannes-Passion, BWV 245, Pt. 1: No. 3, Choral. "O große Lieb"” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x5b03952125b2231daf816d3708edbe9bb3928201dfd98f2f4217b0f195f17823 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/DEA340701171.
Recording identifiers
- ISRC
- DEA340701171
- Title
- Bach, JS: Johannes-Passion, BWV 245, Pt. 1: No. 3, Choral. "O große Lieb"
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x5b03952125b2231daf816d3708edbe9bb3928201dfd98f2f4217b0f195f17823
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:e747ee0f813d5f9115d731c7d47874cc36d9508e2bf63ff11faeaabdc5695792- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA340701171
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Bach, JS: Johannes-Passion, BWV 245, Pt. 1: No. 3, Choral. "O große Lieb" · Machine-readable JSON-LD