ISRC DEE861200268
Verified recording
DEE861200268 is “Wachet auf, ruft uns die Stimme, BWV 140: IV. Zion hört die Wächter singen (Chorale)” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x0ba9e73f63a44e04b638f61cabdccbbc14800819b3eceedc6991594c11bb2e25 and independently timestamped
in Bitcoin block 960478 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE861200268.
Recording identifiers
- ISRC
- DEE861200268
- Title
- Wachet auf, ruft uns die Stimme, BWV 140: IV. Zion hört die Wächter singen (Chorale)
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x0ba9e73f63a44e04b638f61cabdccbbc14800819b3eceedc6991594c11bb2e25
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T23:30:38+00:00
- Bitcoin block
- 960478
- Canonical record hash
sha256:e438627e8b3af5c623ac11da62cad5b5b52d21b276450f44e99ebe32341677b0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE861200268
- Bitcoin block existence check
- https://blockstream.info/api/block/960478
Full record
Track page: Wachet auf, ruft uns die Stimme, BWV 140: IV. Zion hört die Wächter singen (Chorale) · Machine-readable JSON-LD