ISRC HUA251785603
Verified recording
HUA251785603 is “Vuk” by Kati Wolf,
registered on the CopyrightChains blockchain with CopyrightID
0x340649656978e481234a66ab8a3e5f50fc09fd7431201cf98fad3c0b5577c740 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/HUA251785603.
Recording identifiers
- ISRC
- HUA251785603
- Title
- Vuk
- Artist
- Kati Wolf
- CopyrightID (CopyrightChains transaction hash)
0x340649656978e481234a66ab8a3e5f50fc09fd7431201cf98fad3c0b5577c740
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:3504c2d4d96959f88fbec8d6b4ebd3491a330b91547c115f51ba5d6173beba1d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HUA251785603
- Bitcoin block existence check
- https://blockstream.info/api/block/953520