ISRC QZTB92295480
Verified recording
QZTB92295480 is “NO LIMIT” by Blacky,
registered on the CopyrightChains blockchain with CopyrightID
0x962525e210a264be1eb7e9b22dd8780b46667750a10137d032fdae5807130a71 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/QZTB92295480.
Recording identifiers
- ISRC
- QZTB92295480
- Title
- NO LIMIT
- Artist
- Blacky
- CopyrightID (CopyrightChains transaction hash)
0x962525e210a264be1eb7e9b22dd8780b46667750a10137d032fdae5807130a71
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:8d783ad003e38a5630b6ff6b604b8cd4e73395567407f05a155f107d07d181a4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB92295480
- Bitcoin block existence check
- https://blockstream.info/api/block/953520