ISRC FR5S91600300
Verified recording
FR5S91600300 is “Numb” by Joakim,
registered on the CopyrightChains blockchain with CopyrightID
0x3ea217b1500e1d0556ff1fc0fcc63838cc9ac5b3d6857d6a120f073c0e0c705b and independently timestamped
in Bitcoin block 960360 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR5S91600300.
Recording identifiers
- ISRC
- FR5S91600300
- Title
- Numb
- Artist
- Joakim
- CopyrightID (CopyrightChains transaction hash)
0x3ea217b1500e1d0556ff1fc0fcc63838cc9ac5b3d6857d6a120f073c0e0c705b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T06:42:11+00:00
- Bitcoin block
- 960360
- Canonical record hash
sha256:4332b04f223ba7a92309966e971af574c9bac86e7e0806c06836f41131a39b79- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR5S91600300
- Bitcoin block existence check
- https://blockstream.info/api/block/960360