ISRC QMBZ91663879
Verified recording
QMBZ91663879 is “Meistars ziemeļvējš” by Ingus Ulmanis,
registered on the CopyrightChains blockchain with CopyrightID
0x9df92e0c9c17d07cbf36dcefc68f5a1f093178d752c21d2119aed9ba2beb8943 and independently timestamped
in Bitcoin block 960362 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBZ91663879.
Recording identifiers
- ISRC
- QMBZ91663879
- Title
- Meistars ziemeļvējš
- Artist
- Ingus Ulmanis
- CopyrightID (CopyrightChains transaction hash)
0x9df92e0c9c17d07cbf36dcefc68f5a1f093178d752c21d2119aed9ba2beb8943
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T06:58:00+00:00
- Bitcoin block
- 960362
- Canonical record hash
sha256:3aa20169e9f1d8294b2d26c3c5534ca4718ba0ba7831038eca32a615e2498918- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBZ91663879
- Bitcoin block existence check
- https://blockstream.info/api/block/960362