ISRC USUM72222070
Verified recording
USUM72222070 is “Rio” by Ejoya,
registered on the CopyrightChains blockchain with CopyrightID
0x2e57859af33d13039338819ee732854fdd71738c294a804411f58311a4c36fae and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM72222070.
Recording identifiers
- ISRC
- USUM72222070
- Title
- Rio
- Artist
- Ejoya
- CopyrightID (CopyrightChains transaction hash)
0x2e57859af33d13039338819ee732854fdd71738c294a804411f58311a4c36fae
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:f2a7d49a6f6daaf4f0639d19a5418dc4f5570b4fa88c3e4d58f5d5135ee7d33d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM72222070
- Bitcoin block existence check
- https://blockstream.info/api/block/957118