ISRC CZA161000257
Verified recording
CZA161000257 is “Keď Sem Já Byl Osnáct Roků Mládenec” by Karel Gott,
registered on the CopyrightChains blockchain with CopyrightID
0xced92db94c3736df6f9eed7250224cfacfe1ed98f7dbb19fdeb48d6a58b25d17 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/CZA161000257.
Recording identifiers
- ISRC
- CZA161000257
- Title
- Keď Sem Já Byl Osnáct Roků Mládenec
- Artist
- Karel Gott
- CopyrightID (CopyrightChains transaction hash)
0xced92db94c3736df6f9eed7250224cfacfe1ed98f7dbb19fdeb48d6a58b25d17
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:98892b7b36c1d8a97fe4bd974494a39b8f5687cf74ec21d53fbc9cc2ada0a0fe- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA161000257
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Keď Sem Já Byl Osnáct Roků Mládenec · Machine-readable JSON-LD