ISRC QMBZ91665699
Verified recording
QMBZ91665699 is “Tremendous” by Mama Mystique,
registered on the CopyrightChains blockchain with CopyrightID
0xec518b289d8ff1af8f5e75ca9307c1845fbc06bd64c2bd1b7fdbdb19f41a8211 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBZ91665699.
Recording identifiers
- ISRC
- QMBZ91665699
- Title
- Tremendous
- Artist
- Mama Mystique
- CopyrightID (CopyrightChains transaction hash)
0xec518b289d8ff1af8f5e75ca9307c1845fbc06bd64c2bd1b7fdbdb19f41a8211
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:0015fbe178095fa744d8154a3ec28cc803348abc31bdaad9d0f6e0b66fe52120- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBZ91665699
- Bitcoin block existence check
- https://blockstream.info/api/block/953520