ISRC FRZ149701100
Verified recording
FRZ149701100 is “"Jesu, meine Freude", BWV 227: II. (SSATB) "Es ist nun nichts Verdammliches"” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x247ec3819213881d6f46cf381bd342c9106c7ad46d6c2fefc75511533f7f4d50 and independently timestamped
in Bitcoin block 960207 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ149701100.
Recording identifiers
- ISRC
- FRZ149701100
- Title
- "Jesu, meine Freude", BWV 227: II. (SSATB) "Es ist nun nichts Verdammliches"
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x247ec3819213881d6f46cf381bd342c9106c7ad46d6c2fefc75511533f7f4d50
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T04:47:22+00:00
- Bitcoin block
- 960207
- Canonical record hash
sha256:9b9efde5b7006b3b66244348d7a927926effe7869110123931cfc1e3c19b66e0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ149701100
- Bitcoin block existence check
- https://blockstream.info/api/block/960207
Full record
Track page: "Jesu, meine Freude", BWV 227: II. (SSATB) "Es ist nun nichts Verdammliches" · Machine-readable JSON-LD