ISRC USUM72122243
Verified recording
USUM72122243 is “RUDEBOYZ” by Feid,
registered on the CopyrightChains blockchain with CopyrightID
0xfaf9a5df2db167ceb4464ec974930df007a0727995fda80804835c1eed0a83d9 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/USUM72122243.
Recording identifiers
- ISRC
- USUM72122243
- Title
- RUDEBOYZ
- Artist
- Feid
- CopyrightID (CopyrightChains transaction hash)
0xfaf9a5df2db167ceb4464ec974930df007a0727995fda80804835c1eed0a83d9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:a7f9eac4de7bbc8c8e3c6e575eb78346d5191efca483f8f5c6efbbfc72efbc88- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM72122243
- Bitcoin block existence check
- https://blockstream.info/api/block/953513