ISRC CZD231518002
Verified recording
CZD231518002 is “Má vlast, JB 1:112: No. 2. Vltava (Moldau)” by Bedřich Smetana,
registered on the CopyrightChains blockchain with CopyrightID
0xb71fb914d972fe12ed70b85dee01015173b6bf7d66b8a8030d0f8513de534402 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/CZD231518002.
Recording identifiers
- ISRC
- CZD231518002
- Title
- Má vlast, JB 1:112: No. 2. Vltava (Moldau)
- Artist
- Bedřich Smetana
- CopyrightID (CopyrightChains transaction hash)
0xb71fb914d972fe12ed70b85dee01015173b6bf7d66b8a8030d0f8513de534402
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:543889d332b570dc8990e80e77729f0716d4d7b070e578272034d48528897cf4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZD231518002
- Bitcoin block existence check
- https://blockstream.info/api/block/960397
Full record
Track page: Má vlast, JB 1:112: No. 2. Vltava (Moldau) · Machine-readable JSON-LD