ISRC USRZR1600187
Verified recording
USRZR1600187 is “Frequency” by STARSET,
registered on the CopyrightChains blockchain with CopyrightID
0xffcc90edd4e40772901bf62687fb1e8928e3f04c3ee9b1269ca8aa673634ffd1 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/USRZR1600187.
Recording identifiers
- ISRC
- USRZR1600187
- Title
- Frequency
- Artist
- STARSET
- CopyrightID (CopyrightChains transaction hash)
0xffcc90edd4e40772901bf62687fb1e8928e3f04c3ee9b1269ca8aa673634ffd1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:84f169a9970941a6c2832e04dfac17ef7fa35bfd5809cbda79cca4f7fa68307d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USRZR1600187
- Bitcoin block existence check
- https://blockstream.info/api/block/953513