ISRC SEWDL0707704
Verified recording
SEWDL0707704 is “Concerto in G Minor for Two Cellos and Strings, RV 531: I. Allegro” by Ute Zimmermann,
registered on the CopyrightChains blockchain with CopyrightID
0x709c62476c10fa06de90274a476f937ba0aed33dc125e0339acc38f9e0a16ddd and independently timestamped
in Bitcoin block 953536 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEWDL0707704.
Recording identifiers
- ISRC
- SEWDL0707704
- Title
- Concerto in G Minor for Two Cellos and Strings, RV 531: I. Allegro
- Artist
- Ute Zimmermann
- CopyrightID (CopyrightChains transaction hash)
0x709c62476c10fa06de90274a476f937ba0aed33dc125e0339acc38f9e0a16ddd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T17:25:41+00:00
- Bitcoin block
- 953536
- Canonical record hash
sha256:f072a5a9a84def0d292f52d36ff3c74d233fdba9fc9ba01e89dcf410b3131a0b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEWDL0707704
- Bitcoin block existence check
- https://blockstream.info/api/block/953536
Full record
Track page: Concerto in G Minor for Two Cellos and Strings, RV 531: I. Allegro · Machine-readable JSON-LD