ISRC QZNFJ2303468
Verified recording
QZNFJ2303468 is “One More Time” by Sinan Gümüş,
registered on the CopyrightChains blockchain with CopyrightID
0xae889380f168d0f0ea34912e9a728317675f6f433f64912868650fb97aa39490 and independently timestamped
in Bitcoin block 960344 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNFJ2303468.
Recording identifiers
- ISRC
- QZNFJ2303468
- Title
- One More Time
- Artist
- Sinan Gümüş
- CopyrightID (CopyrightChains transaction hash)
0xae889380f168d0f0ea34912e9a728317675f6f433f64912868650fb97aa39490
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T04:14:58+00:00
- Bitcoin block
- 960344
- Canonical record hash
sha256:af97615b0fbbfc5ebbf4761ccdabf0d9b0493b01c0dfb3e4c37a87a38bcfcff0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNFJ2303468
- Bitcoin block existence check
- https://blockstream.info/api/block/960344