ISRC DEF066307610
Verified recording
DEF066307610 is “Die Fledermaus: Ich lade gern mir Gäste ein” by Johann Strauss II,
registered on the CopyrightChains blockchain with CopyrightID
0x5ab7f65ba9b48b8a9438531d0c00b310f95d17f693524885efdba7e41d6a3ffc and independently timestamped
in Bitcoin block 960258 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF066307610.
Recording identifiers
- ISRC
- DEF066307610
- Title
- Die Fledermaus: Ich lade gern mir Gäste ein
- Artist
- Johann Strauss II
- CopyrightID (CopyrightChains transaction hash)
0x5ab7f65ba9b48b8a9438531d0c00b310f95d17f693524885efdba7e41d6a3ffc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T12:45:34+00:00
- Bitcoin block
- 960258
- Canonical record hash
sha256:589203305506c9e2784bc2eb7b20d47ca877e8b8b1b9648238ef9e0686eac51a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF066307610
- Bitcoin block existence check
- https://blockstream.info/api/block/960258
Full record
Track page: Die Fledermaus: Ich lade gern mir Gäste ein · Machine-readable JSON-LD