ISRC QM6N21911023
Verified recording
QM6N21911023 is “Frequenzen” by Nepumuk,
registered on the CopyrightChains blockchain with CopyrightID
0xf05be34628b622f0c0c1eea1f6abd25b97a16008a3bd81337284ec1f8a96f16f 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/QM6N21911023.
Recording identifiers
- ISRC
- QM6N21911023
- Title
- Frequenzen
- Artist
- Nepumuk
- CopyrightID (CopyrightChains transaction hash)
0xf05be34628b622f0c0c1eea1f6abd25b97a16008a3bd81337284ec1f8a96f16f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:0e1697f38580fe3ede991a12dd7816df2808d00bda0f51960add0255d32994ec- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6N21911023
- Bitcoin block existence check
- https://blockstream.info/api/block/957118