ISRC DEF059131618
Verified recording
DEF059131618 is “Lohengrin, WWV 75, Act I Scene 3: Nun sei bedankt, mein lieber Schwan!” by Richard Wagner,
registered on the CopyrightChains blockchain with CopyrightID
0x73eb4619c373d9e19e4d6a1f94f8e865941d0a042f8fc33af9ff0902a563f118 and independently timestamped
in Bitcoin block 956889 on 2026-07-06.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059131618.
Recording identifiers
- ISRC
- DEF059131618
- Title
- Lohengrin, WWV 75, Act I Scene 3: Nun sei bedankt, mein lieber Schwan!
- Artist
- Richard Wagner
- CopyrightID (CopyrightChains transaction hash)
0x73eb4619c373d9e19e4d6a1f94f8e865941d0a042f8fc33af9ff0902a563f118
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-06T06:56:49+00:00
- Bitcoin block
- 956889
- Canonical record hash
sha256:058579cbd630ff5875d14ae08ec893b9826295be8e922465f4848d9e7247843f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059131618
- Bitcoin block existence check
- https://blockstream.info/api/block/956889
Full record
Track page: Lohengrin, WWV 75, Act I Scene 3: Nun sei bedankt, mein lieber Schwan! · Machine-readable JSON-LD