ISRC CZA161001783
Verified recording
CZA161001783 is “My Country, JB 1:112: No. 4, From Bohemian Fields and Groves” by Bedřich Smetana,
registered on the CopyrightChains blockchain with CopyrightID
0xb76ad8d2086f29d018932587119a7aaa274ef83f455329f37094c010c08ddd0b and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA161001783.
Recording identifiers
- ISRC
- CZA161001783
- Title
- My Country, JB 1:112: No. 4, From Bohemian Fields and Groves
- Artist
- Bedřich Smetana
- CopyrightID (CopyrightChains transaction hash)
0xb76ad8d2086f29d018932587119a7aaa274ef83f455329f37094c010c08ddd0b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:349bb27a9d0e85d8ebe42f2a3982b0c550735fbadd3a0fb5b36f2eb8b231b231- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA161001783
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: My Country, JB 1:112: No. 4, From Bohemian Fields and Groves · Machine-readable JSON-LD