ISRC QMDA72150478
Verified recording
QMDA72150478 is “Greatness” by Mercston,
registered on the CopyrightChains blockchain with CopyrightID
0x49a41d30afce3eae57fb3d82e04d6888bc4275dd1346270e831b55b959729d72 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA72150478.
Recording identifiers
- ISRC
- QMDA72150478
- Title
- Greatness
- Artist
- Mercston
- CopyrightID (CopyrightChains transaction hash)
0x49a41d30afce3eae57fb3d82e04d6888bc4275dd1346270e831b55b959729d72
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:e153f5b43de725f1a31a6ce242143aea1fb4dd9d4c2a344c907a2125ff2ff449- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA72150478
- Bitcoin block existence check
- https://blockstream.info/api/block/956304