ISRC QZFZ72482237
Verified recording
QZFZ72482237 is “Playboy” by YPNOSI,
registered on the CopyrightChains blockchain with CopyrightID
0xc16bfec32a92a31f58045522310db2faf16f8142b0fc5b27a4e51ae0690130f3 and independently timestamped
in Bitcoin block 960198 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ72482237.
Recording identifiers
- ISRC
- QZFZ72482237
- Title
- Playboy
- Artist
- YPNOSI
- CopyrightID (CopyrightChains transaction hash)
0xc16bfec32a92a31f58045522310db2faf16f8142b0fc5b27a4e51ae0690130f3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T02:21:55+00:00
- Bitcoin block
- 960198
- Canonical record hash
sha256:a090df54594b51bd0fc4b27fcc53ad9ccfeccf852fff74c4ed0c7ab6ca9461c3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ72482237
- Bitcoin block existence check
- https://blockstream.info/api/block/960198