ISRC CZA168109092
Verified recording
CZA168109092 is “The Bartered Bride, JB 1:100, Act I, Scene 3: As I´m Saying, My Dear Fellow ... (Krušina, sedlák, Ludmila, manželka Krušiny, Kecal, vesnický dohazovač)” by Bedřich Smetana,
registered on the CopyrightChains blockchain with CopyrightID
0x1c87e350e351444a8b070dd90b9eb5c85da71365545aec6f81ff0e63ef3c169a and independently timestamped
in Bitcoin block 960095 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA168109092.
Recording identifiers
- ISRC
- CZA168109092
- Title
- The Bartered Bride, JB 1:100, Act I, Scene 3: As I´m Saying, My Dear Fellow ... (Krušina, sedlák, Ludmila, manželka Krušiny, Kecal, vesnický dohazovač)
- Artist
- Bedřich Smetana
- CopyrightID (CopyrightChains transaction hash)
0x1c87e350e351444a8b070dd90b9eb5c85da71365545aec6f81ff0e63ef3c169a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T11:07:37+00:00
- Bitcoin block
- 960095
- Canonical record hash
sha256:a1e93ad62e6633890ec994623c277313726fb46e9b4bc756d50343cd0b2a4706- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA168109092
- Bitcoin block existence check
- https://blockstream.info/api/block/960095
Full record
Track page: The Bartered Bride, JB 1:100, Act I, Scene 3: As I´m Saying, My Dear Fellow ... (Krušina, sedlák, Ludmila, manželka Krušiny, Kecal, vesnický dohazovač) · Machine-readable JSON-LD