ISRC HKI191516101
Verified recording
HKI191516101 is “6 Wiener Tänze nach Motiven von Eduard Gärtner: No. 1, Tempo di valse lente” by Ignaz Friedman,
registered on the CopyrightChains blockchain with CopyrightID
0x65066afb74b6ba9ade8bb051d085a51cd9cf5de8cc1b2287e470d40c8c329924 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/HKI191516101.
Recording identifiers
- ISRC
- HKI191516101
- Title
- 6 Wiener Tänze nach Motiven von Eduard Gärtner: No. 1, Tempo di valse lente
- Artist
- Ignaz Friedman
- CopyrightID (CopyrightChains transaction hash)
0x65066afb74b6ba9ade8bb051d085a51cd9cf5de8cc1b2287e470d40c8c329924
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T12:45:34+00:00
- Bitcoin block
- 960258
- Canonical record hash
sha256:f77d065607b45e8f80fbc72059304ef5f5ff237631c47c6b63ff4522392a5d96- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI191516101
- Bitcoin block existence check
- https://blockstream.info/api/block/960258
Full record
Track page: 6 Wiener Tänze nach Motiven von Eduard Gärtner: No. 1, Tempo di valse lente · Machine-readable JSON-LD