ISRC QZK6P2104218
Verified recording
QZK6P2104218 is “Whatchu Think?” by TYGKO,
registered on the CopyrightChains blockchain with CopyrightID
0x3c334b2a950c41b0b1c1da1f15a19beba0a2e5abb81ccf90276e5f9fa2685432 and independently timestamped
in Bitcoin block 960397 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6P2104218.
Recording identifiers
- ISRC
- QZK6P2104218
- Title
- Whatchu Think?
- Artist
- TYGKO
- CopyrightID (CopyrightChains transaction hash)
0x3c334b2a950c41b0b1c1da1f15a19beba0a2e5abb81ccf90276e5f9fa2685432
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:3620bb6edf8e4128be0aa95991e0fd6bb4d57c15edfdf362f9db605acb8a5219- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6P2104218
- Bitcoin block existence check
- https://blockstream.info/api/block/960397