ISRC ES5709904772
Verified recording
ES5709904772 is “K Cha Cha” by Ketama,
registered on the CopyrightChains blockchain with CopyrightID
0x2a61a0b5e800391760205d9b9a6bc683fc2fbb3bc03291caa445d2dddb90fb2e and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5709904772.
Recording identifiers
- ISRC
- ES5709904772
- Title
- K Cha Cha
- Artist
- Ketama
- CopyrightID (CopyrightChains transaction hash)
0x2a61a0b5e800391760205d9b9a6bc683fc2fbb3bc03291caa445d2dddb90fb2e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:72f7288d1f4ee6e2ebbdba79cbaa3badc75911963652fce3b3c5054f9eb8f538- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5709904772
- Bitcoin block existence check
- https://blockstream.info/api/block/953520