ISRC FRU622366802
Verified recording
FRU622366802 is “Fürwahr, er trug unsere Krankheit aus, BuxWV 31” by Dietrich Buxtehude,
registered on the CopyrightChains blockchain with CopyrightID
0x30307e91527a1f3a4da7434f0ff8f3a33899326fe7b39c3fad914acfd4affc96 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/FRU622366802.
Recording identifiers
- ISRC
- FRU622366802
- Title
- Fürwahr, er trug unsere Krankheit aus, BuxWV 31
- Artist
- Dietrich Buxtehude
- CopyrightID (CopyrightChains transaction hash)
0x30307e91527a1f3a4da7434f0ff8f3a33899326fe7b39c3fad914acfd4affc96
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:a7e8e1c8970cbefff3f7d229d8bbf110116b85eaea7e59d6c9d57e8796724dd1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRU622366802
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Fürwahr, er trug unsere Krankheit aus, BuxWV 31 · Machine-readable JSON-LD