ISRC USHR12448928
Verified recording
USHR12448928 is “Sinner” by Samara Cyn,
registered on the CopyrightChains blockchain with CopyrightID
0x690e34e7a7c7f7d8697e8bf3b908381c80fba626110bef843c1a7da92e9e9c36 and independently timestamped
in Bitcoin block 960503 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHR12448928.
Recording identifiers
- ISRC
- USHR12448928
- Title
- Sinner
- Artist
- Samara Cyn
- CopyrightID (CopyrightChains transaction hash)
0x690e34e7a7c7f7d8697e8bf3b908381c80fba626110bef843c1a7da92e9e9c36
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T03:41:24+00:00
- Bitcoin block
- 960503
- Canonical record hash
sha256:cceb45be2c33ffca0cab4232e32ba4f086ead40c5e5ccf9767f5d925a6baac50- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHR12448928
- Bitcoin block existence check
- https://blockstream.info/api/block/960503