ISRC QZTB52344885
Verified recording
QZTB52344885 is “Problem” by Yams Gz,
registered on the CopyrightChains blockchain with CopyrightID
0x4deb4615cd4681416bd50ebe36ac2674d83cbc2698b0895b15de888b3437eb54 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB52344885.
Recording identifiers
- ISRC
- QZTB52344885
- Title
- Problem
- Artist
- Yams Gz
- CopyrightID (CopyrightChains transaction hash)
0x4deb4615cd4681416bd50ebe36ac2674d83cbc2698b0895b15de888b3437eb54
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:7834ecfa6381076c0e0fb4ce3cbbf34fdf8a62918666c6adb03a54f549f1ed26- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB52344885
- Bitcoin block existence check
- https://blockstream.info/api/block/957118