ISRC QZ9QQ2500041
Verified recording
QZ9QQ2500041 is “Playboy” by Oscar Zurdito,
registered on the CopyrightChains blockchain with CopyrightID
0x0aabd5c99f84976e2fa9fef30683f580425906ee0516b153df993beab8437d02 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ9QQ2500041.
Recording identifiers
- ISRC
- QZ9QQ2500041
- Title
- Playboy
- Artist
- Oscar Zurdito
- CopyrightID (CopyrightChains transaction hash)
0x0aabd5c99f84976e2fa9fef30683f580425906ee0516b153df993beab8437d02
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:b6862cfc60362f710e89ded33b37ebd4ce0ea01e057b4ddb5c15396466b4b92c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ9QQ2500041
- Bitcoin block existence check
- https://blockstream.info/api/block/953513