ISRC DELW71190205
Verified recording
DELW71190205 is “Christmas Oratorio, BWV 248: Part I: Chorale: Wie soll ich dich empfangen (Chorus)” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xe3a4c7b9ed396da0849b9850a2b07e743148cafa6a926418ccbd5a25c7dcd7e3 and independently timestamped
in Bitcoin block 957073 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DELW71190205.
Recording identifiers
- ISRC
- DELW71190205
- Title
- Christmas Oratorio, BWV 248: Part I: Chorale: Wie soll ich dich empfangen (Chorus)
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xe3a4c7b9ed396da0849b9850a2b07e743148cafa6a926418ccbd5a25c7dcd7e3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T18:39:05+00:00
- Bitcoin block
- 957073
- Canonical record hash
sha256:0705fa8bc2e7e656849e00402353707bce800adcec7173147bb4925ed3eb53fd- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DELW71190205
- Bitcoin block existence check
- https://blockstream.info/api/block/957073
Full record
Track page: Christmas Oratorio, BWV 248: Part I: Chorale: Wie soll ich dich empfangen (Chorus) · Machine-readable JSON-LD