ISRC FRZ149809200
Verified recording
FRZ149809200 is “Matthäus-Passion, BWV 244, Erster Teil: No. 20, Aria a doi Cori "Ich will bei meinem Jesu wachen"” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x3f25512b5fc7de2ea8a6f7735d2abaffd0c4342a686c77c2becdcf49a9b090e9 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/FRZ149809200.
Recording identifiers
- ISRC
- FRZ149809200
- Title
- Matthäus-Passion, BWV 244, Erster Teil: No. 20, Aria a doi Cori "Ich will bei meinem Jesu wachen"
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x3f25512b5fc7de2ea8a6f7735d2abaffd0c4342a686c77c2becdcf49a9b090e9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:7be30342774fe8384716eab0e47b6d8f9ad32380da944e4dfc55ad84ae5300a9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ149809200
- Bitcoin block existence check
- https://blockstream.info/api/block/953513
Full record
Track page: Matthäus-Passion, BWV 244, Erster Teil: No. 20, Aria a doi Cori "Ich will bei meinem Jesu wachen" · Machine-readable JSON-LD