ISRC QM6N22474380
Verified recording
QM6N22474380 is “Hard Headed” by Norman North,
registered on the CopyrightChains blockchain with CopyrightID
0xf2b6cf638d561f8514917db5b5aee9fd59b43127ad407dd9d8d1728f10cb47b7 and independently timestamped
in Bitcoin block 959132 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6N22474380.
Recording identifiers
- ISRC
- QM6N22474380
- Title
- Hard Headed
- Artist
- Norman North
- CopyrightID (CopyrightChains transaction hash)
0xf2b6cf638d561f8514917db5b5aee9fd59b43127ad407dd9d8d1728f10cb47b7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T13:20:46+00:00
- Bitcoin block
- 959132
- Canonical record hash
sha256:7aaa6ae0fbeae387e52293c358be5f10604da442b2e6c73102434065d14bd30e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6N22474380
- Bitcoin block existence check
- https://blockstream.info/api/block/959132