ISRC QZK6P2221573
Verified recording
QZK6P2221573 is “Worldwide” by Seka,
registered on the CopyrightChains blockchain with CopyrightID
0xd739ade8bee83c50703055d49608d12fe1e7b2a1fbf8cfa4f26b443bfa0712b0 and independently timestamped
in Bitcoin block 960500 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6P2221573.
Recording identifiers
- ISRC
- QZK6P2221573
- Title
- Worldwide
- Artist
- Seka
- CopyrightID (CopyrightChains transaction hash)
0xd739ade8bee83c50703055d49608d12fe1e7b2a1fbf8cfa4f26b443bfa0712b0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T03:13:03+00:00
- Bitcoin block
- 960500
- Canonical record hash
sha256:da3dafcc66f48772c5ba76b83f0521a9aa4bbadc96b16ccda6cdb568af8bf23b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6P2221573
- Bitcoin block existence check
- https://blockstream.info/api/block/960500