ISRC DEA340002266
Verified recording
DEA340002266 is “Nicolai: Die lustigen Weiber von Windsor, Act 2: Duett. "In einem Waschkorb?" (Herr Fluth, Falstaff)” by Otto Nicolai,
registered on the CopyrightChains blockchain with CopyrightID
0x472a70879e3acb0f7d4449b748317ea2b54a9f7a7e72149da987aaa6c68f8d5e and independently timestamped
in Bitcoin block 956375 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA340002266.
Recording identifiers
- ISRC
- DEA340002266
- Title
- Nicolai: Die lustigen Weiber von Windsor, Act 2: Duett. "In einem Waschkorb?" (Herr Fluth, Falstaff)
- Artist
- Otto Nicolai
- CopyrightID (CopyrightChains transaction hash)
0x472a70879e3acb0f7d4449b748317ea2b54a9f7a7e72149da987aaa6c68f8d5e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T16:51:38+00:00
- Bitcoin block
- 956375
- Canonical record hash
sha256:9ee70990fb51d93f375514190e0c29d9c2643d98304323fdb808ac8adf02b16a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA340002266
- Bitcoin block existence check
- https://blockstream.info/api/block/956375
Full record
Track page: Nicolai: Die lustigen Weiber von Windsor, Act 2: Duett. "In einem Waschkorb?" (Herr Fluth, Falstaff) · Machine-readable JSON-LD