ISRC FRZ149905060
Verified recording
FRZ149905060 is “Christ lag in Todesbanden, BWV 4: VI. Versus V: "Hier ist das rechte Osterlamm"” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x75307aa95c9103617729cd8544e2a95fb3c0fef4fef8b77913813209f13730ae 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/FRZ149905060.
Recording identifiers
- ISRC
- FRZ149905060
- Title
- Christ lag in Todesbanden, BWV 4: VI. Versus V: "Hier ist das rechte Osterlamm"
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x75307aa95c9103617729cd8544e2a95fb3c0fef4fef8b77913813209f13730ae
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:8537970cb43bbacb3b2a90cd71bc0a76b76e94b436764aa8b64e5a817a648881- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ149905060
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Christ lag in Todesbanden, BWV 4: VI. Versus V: "Hier ist das rechte Osterlamm" · Machine-readable JSON-LD