ISRC QZPLR2250686
Verified recording
QZPLR2250686 is “Opp” by Marlon DuBois,
registered on the CopyrightChains blockchain with CopyrightID
0x5eb630f60aee9243367f3fc4ed37d8d57a2517b6e80fe46cacfc336cbdc35ce8 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZPLR2250686.
Recording identifiers
- ISRC
- QZPLR2250686
- Title
- Opp
- Artist
- Marlon DuBois
- CopyrightID (CopyrightChains transaction hash)
0x5eb630f60aee9243367f3fc4ed37d8d57a2517b6e80fe46cacfc336cbdc35ce8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:a0509475e4adc91ccd516cd3276480dce3ddffced52bf87ab220446d9e1d1128- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZPLR2250686
- Bitcoin block existence check
- https://blockstream.info/api/block/956302