ISRC QMWU81100001
Verified recording
QMWU81100001 is “Blue Horizon” by Kooman & Dimond,
registered on the CopyrightChains blockchain with CopyrightID
0x039ef76d086547d89ba473bdabe064100bf50ba274022ca3ade6a4ae6ad7fcb7 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/QMWU81100001.
Recording identifiers
- ISRC
- QMWU81100001
- Title
- Blue Horizon
- Artist
- Kooman & Dimond
- CopyrightID (CopyrightChains transaction hash)
0x039ef76d086547d89ba473bdabe064100bf50ba274022ca3ade6a4ae6ad7fcb7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:644580c3d2f1d56231e1c7955fec929f128cfaa1ed41cede98ded99c7aedcec4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMWU81100001
- Bitcoin block existence check
- https://blockstream.info/api/block/953520