ISRC DEA340701199
Verified recording
DEA340701199 is “Bach, JS: Johannes-Passion, BWV 245, Pt. 2: No. 21b, Chor. "Sei gegrüßet, lieber Judenkönig"” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x5007c6811b7e444d9545753192d8dfa4387011662e3ee952d4523f532f664716 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/DEA340701199.
Recording identifiers
- ISRC
- DEA340701199
- Title
- Bach, JS: Johannes-Passion, BWV 245, Pt. 2: No. 21b, Chor. "Sei gegrüßet, lieber Judenkönig"
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x5007c6811b7e444d9545753192d8dfa4387011662e3ee952d4523f532f664716
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:d031cc789739f8c11c40fac3c910831e37c3c9a9335a104d3123c738c5df66d3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA340701199
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Bach, JS: Johannes-Passion, BWV 245, Pt. 2: No. 21b, Chor. "Sei gegrüßet, lieber Judenkönig" · Machine-readable JSON-LD