ISRC QM6MZ2437447
Verified recording
QM6MZ2437447 is “MACKQUEENS” by Fretterave,
registered on the CopyrightChains blockchain with CopyrightID
0x75b87efe720a2aa68c3abe5dd67fa9143fe89257ba3046c1784bb9246211f7a1 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6MZ2437447.
Recording identifiers
- ISRC
- QM6MZ2437447
- Title
- MACKQUEENS
- Artist
- Fretterave
- CopyrightID (CopyrightChains transaction hash)
0x75b87efe720a2aa68c3abe5dd67fa9143fe89257ba3046c1784bb9246211f7a1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:9836fe49379be0b29c34227e933487d2aae6480fb061af860ec85f67951adf4d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6MZ2437447
- Bitcoin block existence check
- https://blockstream.info/api/block/957118