ISRC QM4TW2129332
Verified recording
QM4TW2129332 is “The Struggling” by Hus KingPin,
registered on the CopyrightChains blockchain with CopyrightID
0xf778b46d78539d722333420c2f6fe23f8f46d4b1b3f2746ff5f02d5b8ecefab8 and independently timestamped
in Bitcoin block 960181 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TW2129332.
Recording identifiers
- ISRC
- QM4TW2129332
- Title
- The Struggling
- Artist
- Hus KingPin
- CopyrightID (CopyrightChains transaction hash)
0xf778b46d78539d722333420c2f6fe23f8f46d4b1b3f2746ff5f02d5b8ecefab8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T00:53:20+00:00
- Bitcoin block
- 960181
- Canonical record hash
sha256:66a6716c4ecf7f8c06f2e423945808b64adf2ac6029980d2a9d747b4941fcf03- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TW2129332
- Bitcoin block existence check
- https://blockstream.info/api/block/960181