ISRC DEL111402158
Verified recording
DEL111402158 is “Das Land des Lächelns: Wer hat die Liebe uns ins Herz gesenkt” by Franz Lehár,
registered on the CopyrightChains blockchain with CopyrightID
0x214f2fcb7a4e6f534e363356018816eec143292dc36183a76b32b26b69f5550d and independently timestamped
in Bitcoin block 960284 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEL111402158.
Recording identifiers
- ISRC
- DEL111402158
- Title
- Das Land des Lächelns: Wer hat die Liebe uns ins Herz gesenkt
- Artist
- Franz Lehár
- CopyrightID (CopyrightChains transaction hash)
0x214f2fcb7a4e6f534e363356018816eec143292dc36183a76b32b26b69f5550d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T17:23:26+00:00
- Bitcoin block
- 960284
- Canonical record hash
sha256:575d7ea0af86fa58bfc62f35cfcacf86e1cfa34ad6c8507f9cac19e49d9537c2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEL111402158
- Bitcoin block existence check
- https://blockstream.info/api/block/960284
Full record
Track page: Das Land des Lächelns: Wer hat die Liebe uns ins Herz gesenkt · Machine-readable JSON-LD