ISRC CZA162401620
Verified recording
CZA162401620 is “Ouverture in C Major: I. Ouverture – Fuga – Adagio – Fuga da capo” by Frantisek Tuma,
registered on the CopyrightChains blockchain with CopyrightID
0x9de6f1231f9aa8b89870c2469cb99f1290cbe124d585f0c3e50ea767942f3eec and independently timestamped
in Bitcoin block 960509 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA162401620.
Recording identifiers
- ISRC
- CZA162401620
- Title
- Ouverture in C Major: I. Ouverture – Fuga – Adagio – Fuga da capo
- Artist
- Frantisek Tuma
- CopyrightID (CopyrightChains transaction hash)
0x9de6f1231f9aa8b89870c2469cb99f1290cbe124d585f0c3e50ea767942f3eec
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T04:30:37+00:00
- Bitcoin block
- 960509
- Canonical record hash
sha256:d40ca42ab706d9e7586eed6edceb31bb68fb2ade0f8ac409bf5ec768a95df0cf- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA162401620
- Bitcoin block existence check
- https://blockstream.info/api/block/960509
Full record
Track page: Ouverture in C Major: I. Ouverture – Fuga – Adagio – Fuga da capo · Machine-readable JSON-LD