ISRC AUAB00850581
Verified recording
AUAB00850581 is “Concerto in D Minor for Guitar and String Orchestra: 4. Largo (Arr. Siegfried Behrend and Edward Grigoryan)” by Silvius Leopold Weiss,
registered on the CopyrightChains blockchain with CopyrightID
0xf030a7fd3b6c69583691198d9006da898b83fcb8685e666b5c547553bd8e7660 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUAB00850581.
Recording identifiers
- ISRC
- AUAB00850581
- Title
- Concerto in D Minor for Guitar and String Orchestra: 4. Largo (Arr. Siegfried Behrend and Edward Grigoryan)
- Artist
- Silvius Leopold Weiss
- CopyrightID (CopyrightChains transaction hash)
0xf030a7fd3b6c69583691198d9006da898b83fcb8685e666b5c547553bd8e7660
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:a35ada8ca239b9b7b6a366e2e4e1234a6578c30504ea7c4bd164e13815c8452a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUAB00850581
- Bitcoin block existence check
- https://blockstream.info/api/block/957120
Full record
Track page: Concerto in D Minor for Guitar and String Orchestra: 4. Largo (Arr. Siegfried Behrend and Edward Grigoryan) · Machine-readable JSON-LD