ISRC CZA168150092
Verified recording
CZA168150092 is “The Bartered Bride, JB 1:100, Act III, Scene 10: Remember, Neighbour! (Krušina, sedlák, Ludmila, manželka Krušiny, Mařenka, Krušinova dcera, Mícha, gruntovník, Jeník, Míchův syn z prvního man” by Bedřich Smetana,
registered on the CopyrightChains blockchain with CopyrightID
0x9d18b8757713c10f292894068b9d4e4c13bee015c13d2b86a10e88def8fc6437 and independently timestamped
in Bitcoin block 960273 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA168150092.
Recording identifiers
- ISRC
- CZA168150092
- Title
- The Bartered Bride, JB 1:100, Act III, Scene 10: Remember, Neighbour! (Krušina, sedlák, Ludmila, manželka Krušiny, Mařenka, Krušinova dcera, Mícha, gruntovník, Jeník, Míchův syn z prvního man
- Artist
- Bedřich Smetana
- CopyrightID (CopyrightChains transaction hash)
0x9d18b8757713c10f292894068b9d4e4c13bee015c13d2b86a10e88def8fc6437
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T15:42:38+00:00
- Bitcoin block
- 960273
- Canonical record hash
sha256:9f01116407688d4620c0e96e56428d9a51a0b28b7dad25185676142a86a2aa50- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA168150092
- Bitcoin block existence check
- https://blockstream.info/api/block/960273
Full record
Track page: The Bartered Bride, JB 1:100, Act III, Scene 10: Remember, Neighbour! (Krušina, sedlák, Ludmila, manželka Krušiny, Mařenka, Krušinova dcera, Mícha, gruntovník, Jeník, Míchův syn z prvního man · Machine-readable JSON-LD