ISRC FRZ149809070
Verified recording
FRZ149809070 is “Matthäus-Passion, BWV 244, Erster Teil: No. 7, Evangelista, Judas "Da ging hin der Zwölfen einer"” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x88e86fa73b52505292ef8911fdb811008744bb74ac77401668838ba2c86bba3d and independently timestamped
in Bitcoin block 953536 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ149809070.
Recording identifiers
- ISRC
- FRZ149809070
- Title
- Matthäus-Passion, BWV 244, Erster Teil: No. 7, Evangelista, Judas "Da ging hin der Zwölfen einer"
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x88e86fa73b52505292ef8911fdb811008744bb74ac77401668838ba2c86bba3d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T17:25:41+00:00
- Bitcoin block
- 953536
- Canonical record hash
sha256:05b97b9d87dadec9c86f2dab1104e98757e76430417c43209a4e841020057ec6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ149809070
- Bitcoin block existence check
- https://blockstream.info/api/block/953536
Full record
Track page: Matthäus-Passion, BWV 244, Erster Teil: No. 7, Evangelista, Judas "Da ging hin der Zwölfen einer" · Machine-readable JSON-LD