ISRC CZA169508200
Verified recording
CZA169508200 is “Libuše, JB 1:102, Act II, Scene 1: Libuše´s Marriage - Water the Horses Now and Wait for Me! (Šťáhlav na Radbuze, bratr Chrudoše, Lutobor z Dobroslavského Chlumce, jejich strýc, Krasava, Luto” by Bedřich Smetana,
registered on the CopyrightChains blockchain with CopyrightID
0xdd8f262a881e355dfa2e37db3bbc8fbdf44c1b56e966776366b611ec4fe78627 and independently timestamped
in Bitcoin block 960473 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA169508200.
Recording identifiers
- ISRC
- CZA169508200
- Title
- Libuše, JB 1:102, Act II, Scene 1: Libuše´s Marriage - Water the Horses Now and Wait for Me! (Šťáhlav na Radbuze, bratr Chrudoše, Lutobor z Dobroslavského Chlumce, jejich strýc, Krasava, Luto
- Artist
- Bedřich Smetana
- CopyrightID (CopyrightChains transaction hash)
0xdd8f262a881e355dfa2e37db3bbc8fbdf44c1b56e966776366b611ec4fe78627
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T22:27:44+00:00
- Bitcoin block
- 960473
- Canonical record hash
sha256:ea284febb3e1a5e0f4d92bed238b88d6789e6fcdcecda3cc2177ee458dba76b5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA169508200
- Bitcoin block existence check
- https://blockstream.info/api/block/960473
Full record
Track page: Libuše, JB 1:102, Act II, Scene 1: Libuše´s Marriage - Water the Horses Now and Wait for Me! (Šťáhlav na Radbuze, bratr Chrudoše, Lutobor z Dobroslavského Chlumce, jejich strýc, Krasava, Luto · Machine-readable JSON-LD