ISRC QMFMF1592286
Verified recording
QMFMF1592286 is “Tribute” by Bob Mintzer All L.A. Band,
registered on the CopyrightChains blockchain with CopyrightID
0x2162d2f6cfe15745cbc46a8e67f2970e2a052ce7f1e6b761fb659e5c057a53c7 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/QMFMF1592286.
Recording identifiers
- ISRC
- QMFMF1592286
- Title
- Tribute
- Artist
- Bob Mintzer All L.A. Band
- CopyrightID (CopyrightChains transaction hash)
0x2162d2f6cfe15745cbc46a8e67f2970e2a052ce7f1e6b761fb659e5c057a53c7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:e4dfeb970132d1eba944bd1f0dda08645083bb6bb2ecf910e33e6fcb41f3cdea- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMFMF1592286
- Bitcoin block existence check
- https://blockstream.info/api/block/957118