ISRC CZA167300647
Verified recording
CZA167300647 is “Strýc Teddy” by Karel Kahovec,
registered on the CopyrightChains blockchain with CopyrightID
0xac358bb3cb190a5a412b905035722739825c2a52b690f833257954265a15b968 and independently timestamped
in Bitcoin block 960478 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA167300647.
Recording identifiers
- ISRC
- CZA167300647
- Title
- Strýc Teddy
- Artist
- Karel Kahovec
- CopyrightID (CopyrightChains transaction hash)
0xac358bb3cb190a5a412b905035722739825c2a52b690f833257954265a15b968
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T23:30:38+00:00
- Bitcoin block
- 960478
- Canonical record hash
sha256:b53a09f5249bb0b3b136d21019cfb7ceafb529b5d4ed8ca5bbe4ce4deec8a559- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA167300647
- Bitcoin block existence check
- https://blockstream.info/api/block/960478