ISRC QMFME1479222
Verified recording
QMFME1479222 is “Harder Than the Rest Dub” by Culture,
registered on the CopyrightChains blockchain with CopyrightID
0xb3c73f9f418748256b935160730b7d4080ce18bdc595ef57bfd23576b97e8726 and independently timestamped
in Bitcoin block 960222 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMFME1479222.
Recording identifiers
- ISRC
- QMFME1479222
- Title
- Harder Than the Rest Dub
- Artist
- Culture
- CopyrightID (CopyrightChains transaction hash)
0xb3c73f9f418748256b935160730b7d4080ce18bdc595ef57bfd23576b97e8726
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T07:48:45+00:00
- Bitcoin block
- 960222
- Canonical record hash
sha256:c14c046ffcb3cee495f21aea9a2db50373acd2ed416db3e816921cf7de1d5163- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMFME1479222
- Bitcoin block existence check
- https://blockstream.info/api/block/960222
Full record
Track page: Harder Than the Rest Dub · Machine-readable JSON-LD