ISRC FRZ149809210
Verified recording
FRZ149809210 is “Matthäus-Passion, BWV 244, Erster Teil: No. 21, Evangelista, Jesus "Und ging hin ein wenig"” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xe1ed21bacc2cc9dbcccd8cacad0ce974d45ba2affb60a35915ed2b023c85e12a and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ149809210.
Recording identifiers
- ISRC
- FRZ149809210
- Title
- Matthäus-Passion, BWV 244, Erster Teil: No. 21, Evangelista, Jesus "Und ging hin ein wenig"
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xe1ed21bacc2cc9dbcccd8cacad0ce974d45ba2affb60a35915ed2b023c85e12a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:def9f7dc2a100368ec490ff0e2c08427f6fe142fcb680eba097e5828af9fbd42- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ149809210
- Bitcoin block existence check
- https://blockstream.info/api/block/953513
Full record
Track page: Matthäus-Passion, BWV 244, Erster Teil: No. 21, Evangelista, Jesus "Und ging hin ein wenig" · Machine-readable JSON-LD