ISRC QZTRX2203863
Verified recording
QZTRX2203863 is “facelift” by To Oscar,
registered on the CopyrightChains blockchain with CopyrightID
0xab69717cb5c59a1c9a89563df685369cf1c5cb7f46ad35ac53c9193a437a3992 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTRX2203863.
Recording identifiers
- ISRC
- QZTRX2203863
- Title
- facelift
- Artist
- To Oscar
- CopyrightID (CopyrightChains transaction hash)
0xab69717cb5c59a1c9a89563df685369cf1c5cb7f46ad35ac53c9193a437a3992
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:88aab40569b2efff0bb5f81384927914e8f1b8fe1a0adbf886a930dfeae5bd9e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTRX2203863
- Bitcoin block existence check
- https://blockstream.info/api/block/957120