ISRC USRL19100001
Verified recording
USRL19100001 is “King” by Slick Rick,
registered on the CopyrightChains blockchain with CopyrightID
0x818fc72f72d2ff544b513dbac529892ecb3f440c08e106a6996ff432ae8fa46d 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/USRL19100001.
Recording identifiers
- ISRC
- USRL19100001
- Title
- King
- Artist
- Slick Rick
- CopyrightID (CopyrightChains transaction hash)
0x818fc72f72d2ff544b513dbac529892ecb3f440c08e106a6996ff432ae8fa46d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:d83046faad8f7dbe56f1ec03e1ab5502c123e88a3025c858cf83fbb34162fbfc- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USRL19100001
- Bitcoin block existence check
- https://blockstream.info/api/block/957118