ISRC US3DF2102550
Verified recording
US3DF2102550 is “Frank” by Matchbox Youth,
registered on the CopyrightChains blockchain with CopyrightID
0xd26e436b8c00a488e01b1a84b72c01a938229ef48e95ec7ddba32897b2a8c56e and independently timestamped
in Bitcoin block 960468 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3DF2102550.
Recording identifiers
- ISRC
- US3DF2102550
- Title
- Frank
- Artist
- Matchbox Youth
- CopyrightID (CopyrightChains transaction hash)
0xd26e436b8c00a488e01b1a84b72c01a938229ef48e95ec7ddba32897b2a8c56e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T21:25:57+00:00
- Bitcoin block
- 960468
- Canonical record hash
sha256:7857df097983e99d0944102972ec2612bd4a7bf5c7a68a8cddad8950921ca075- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3DF2102550
- Bitcoin block existence check
- https://blockstream.info/api/block/960468