ISRC QZBRF1837051
Verified recording
QZBRF1837051 is “Sims 2” by Coco & Clair Clair,
registered on the CopyrightChains blockchain with CopyrightID
0x1d19a0bddfa5c317a5e79dfb84da3e147ab78a7d41ee3f79d09711a64ca9f35b 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/QZBRF1837051.
Recording identifiers
- ISRC
- QZBRF1837051
- Title
- Sims 2
- Artist
- Coco & Clair Clair
- CopyrightID (CopyrightChains transaction hash)
0x1d19a0bddfa5c317a5e79dfb84da3e147ab78a7d41ee3f79d09711a64ca9f35b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:546a7cd643688c4abcf2764f2629fdbd907316126059e67c1d8baeab266bde58- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZBRF1837051
- Bitcoin block existence check
- https://blockstream.info/api/block/953513