ISRC CZA169800126
Verified recording
CZA169800126 is “Liebestraum (Notturno No. 3) - Arr. for Harp by Jana Boušková” by Franz Liszt,
registered on the CopyrightChains blockchain with CopyrightID
0x3bd7891acba2f9e10849e3ca488f60b65aeaf3a2ada8a209d27f9bdc68238ddb and independently timestamped
in Bitcoin block 960397 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA169800126.
Recording identifiers
- ISRC
- CZA169800126
- Title
- Liebestraum (Notturno No. 3) - Arr. for Harp by Jana Boušková
- Artist
- Franz Liszt
- CopyrightID (CopyrightChains transaction hash)
0x3bd7891acba2f9e10849e3ca488f60b65aeaf3a2ada8a209d27f9bdc68238ddb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:e405e9b42e15e5d5ae7e0c801797c2bbc8ccf98dec41f5e4ab44808c77550f0d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA169800126
- Bitcoin block existence check
- https://blockstream.info/api/block/960397
Full record
Track page: Liebestraum (Notturno No. 3) - Arr. for Harp by Jana Boušková · Machine-readable JSON-LD