ISRC FR5U11201887
Verified recording
FR5U11201887 is “Poor Marcus” by U-Roy,
registered on the CopyrightChains blockchain with CopyrightID
0x6db398dcb7a89d5eb787efceff7f2be81f12bf6415ed60aadf1ad03ccc98eed7 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/FR5U11201887.
Recording identifiers
- ISRC
- FR5U11201887
- Title
- Poor Marcus
- Artist
- U-Roy
- CopyrightID (CopyrightChains transaction hash)
0x6db398dcb7a89d5eb787efceff7f2be81f12bf6415ed60aadf1ad03ccc98eed7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:316fc154afc4da99f127e1e43adb8102128dc825ec7de1ed9dcefc578396b9a0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR5U11201887
- Bitcoin block existence check
- https://blockstream.info/api/block/957118