ISRC USUM71023200
Verified recording
USUM71023200 is “Only Girl (In The World)” by Rihanna,
registered on the CopyrightChains blockchain with CopyrightID
0x2f52f5b3d251334712440a01bf2e87f2b0f7a53b6f7fd2f9e8f661904d8bc15c 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/USUM71023200.
Recording identifiers
- ISRC
- USUM71023200
- Title
- Only Girl (In The World)
- Artist
- Rihanna
- CopyrightID (CopyrightChains transaction hash)
0x2f52f5b3d251334712440a01bf2e87f2b0f7a53b6f7fd2f9e8f661904d8bc15c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:f4026768085a8e5aa29ce6fdb8d07595483afcfb72091b1f40f582bb658cf525- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71023200
- Bitcoin block existence check
- https://blockstream.info/api/block/953513
Full record
Track page: Only Girl (In The World) · Machine-readable JSON-LD