ISRC CZA168700276
Verified recording
CZA168700276 is “Bum, Bum, Bum” by Karel Gott,
registered on the CopyrightChains blockchain with CopyrightID
0x65585fa5df642c5767459594333bd9bc9ee4511fd268020324f76788d8ad15d4 and independently timestamped
in Bitcoin block 960264 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA168700276.
Recording identifiers
- ISRC
- CZA168700276
- Title
- Bum, Bum, Bum
- Artist
- Karel Gott
- CopyrightID (CopyrightChains transaction hash)
0x65585fa5df642c5767459594333bd9bc9ee4511fd268020324f76788d8ad15d4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T14:36:16+00:00
- Bitcoin block
- 960264
- Canonical record hash
sha256:66d7517dbbd60c58c8649bf48939627852b829468587b00f2531858096a6e427- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA168700276
- Bitcoin block existence check
- https://blockstream.info/api/block/960264