ISRC QMFMF2393158
Verified recording
QMFMF2393158 is “usynlig” by Thomas Buttenschøn,
registered on the CopyrightChains blockchain with CopyrightID
0x6f907d7ceaa8e6f5e1327b72fb109d9d792a6ec231113c6bfa724ba1903c8847 and independently timestamped
in Bitcoin block 960368 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMFMF2393158.
Recording identifiers
- ISRC
- QMFMF2393158
- Title
- usynlig
- Artist
- Thomas Buttenschøn
- CopyrightID (CopyrightChains transaction hash)
0x6f907d7ceaa8e6f5e1327b72fb109d9d792a6ec231113c6bfa724ba1903c8847
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T08:26:41+00:00
- Bitcoin block
- 960368
- Canonical record hash
sha256:2a0a1bc3c0a2f7d0e98f51393487229b76939454731624fb7c3eb188c2392407- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMFMF2393158
- Bitcoin block existence check
- https://blockstream.info/api/block/960368