ISRC UKQJK2200040
Verified recording
UKQJK2200040 is “Without You” by Marizu,
registered on the CopyrightChains blockchain with CopyrightID
0x303846212bb17ba3f2b00401b99cc3cba1477c1a7d4d0ca6b3bb122325051100 and independently timestamped
in Bitcoin block 959114 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKQJK2200040.
Recording identifiers
- ISRC
- UKQJK2200040
- Title
- Without You
- Artist
- Marizu
- CopyrightID (CopyrightChains transaction hash)
0x303846212bb17ba3f2b00401b99cc3cba1477c1a7d4d0ca6b3bb122325051100
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T08:41:42+00:00
- Bitcoin block
- 959114
- Canonical record hash
sha256:af2b003eec1d292fe7f57ec6d4bf2d30ba206c43fcebd85509ecf4a578170857- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKQJK2200040
- Bitcoin block existence check
- https://blockstream.info/api/block/959114