ISRC DEE471200331
Verified recording
DEE471200331 is “Jesu, meine Freude, BWV 227: IV. Denn das Gesetz” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x9015f6ff10de0128a7be4f63cf1efea5f313e2314f08d25a493b073de29e0614 and independently timestamped
in Bitcoin block 960427 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE471200331.
Recording identifiers
- ISRC
- DEE471200331
- Title
- Jesu, meine Freude, BWV 227: IV. Denn das Gesetz
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x9015f6ff10de0128a7be4f63cf1efea5f313e2314f08d25a493b073de29e0614
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:59:18+00:00
- Bitcoin block
- 960427
- Canonical record hash
sha256:4867b5d9804b47a592064710ffed7d17b6779a90466f44af27113f6b236bd4b9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE471200331
- Bitcoin block existence check
- https://blockstream.info/api/block/960427
Full record
Track page: Jesu, meine Freude, BWV 227: IV. Denn das Gesetz · Machine-readable JSON-LD