ISRC USUYG1058530
Verified recording
USUYG1058530 is “ER” by Royce Da 5'9",
registered on the CopyrightChains blockchain with CopyrightID
0xc615810843a264972d8ede39e24c5b451a25c09d437972d1156d47bc6a0ccc51 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUYG1058530.
Recording identifiers
- ISRC
- USUYG1058530
- Title
- ER
- Artist
- Royce Da 5'9"
- CopyrightID (CopyrightChains transaction hash)
0xc615810843a264972d8ede39e24c5b451a25c09d437972d1156d47bc6a0ccc51
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:2e4ec0542a5dc2c0973f4213a1ace92f2a941c7e8ae4f94fec28440f390f8b6d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUYG1058530
- Bitcoin block existence check
- https://blockstream.info/api/block/956304