ISRC QZK6H2477105
Verified recording
QZK6H2477105 is “M6” by 300 South,
registered on the CopyrightChains blockchain with CopyrightID
0x44d7a4bf1bf493f302a4f562d857ea40f77dee8d8ea57927930912ab6410e11b and independently timestamped
in Bitcoin block 960418 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6H2477105.
Recording identifiers
- ISRC
- QZK6H2477105
- Title
- M6
- Artist
- 300 South
- CopyrightID (CopyrightChains transaction hash)
0x44d7a4bf1bf493f302a4f562d857ea40f77dee8d8ea57927930912ab6410e11b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:20:15+00:00
- Bitcoin block
- 960418
- Canonical record hash
sha256:d8dd73b0aebf9d8c2e84f5cd319493414221956119f3327e234ced8952a94cff- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6H2477105
- Bitcoin block existence check
- https://blockstream.info/api/block/960418