ISRC DEA340201560
Verified recording
DEA340201560 is “Zar und Zimmermann (1990 Digital Remaster), ACT 1: Lebe wohl, mein flandrisch Mädchen” by Albert Lortzing,
registered on the CopyrightChains blockchain with CopyrightID
0x7cb9cf092d4c8e34fbfb570fc462da24ac9c0e0adb03ed3c4e3bc8bd5d7c20b5 and independently timestamped
in Bitcoin block 960370 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA340201560.
Recording identifiers
- ISRC
- DEA340201560
- Title
- Zar und Zimmermann (1990 Digital Remaster), ACT 1: Lebe wohl, mein flandrisch Mädchen
- Artist
- Albert Lortzing
- CopyrightID (CopyrightChains transaction hash)
0x7cb9cf092d4c8e34fbfb570fc462da24ac9c0e0adb03ed3c4e3bc8bd5d7c20b5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T08:38:45+00:00
- Bitcoin block
- 960370
- Canonical record hash
sha256:9fdbd64e1663c2ac06907ad4f3cd89baf543c70d3b0636105f19be834efdae4b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA340201560
- Bitcoin block existence check
- https://blockstream.info/api/block/960370
Full record
Track page: Zar und Zimmermann (1990 Digital Remaster), ACT 1: Lebe wohl, mein flandrisch Mädchen · Machine-readable JSON-LD