ISRC QM6N21911010
Verified recording
QM6N21911010 is “Kauf” by Nepumuk,
registered on the CopyrightChains blockchain with CopyrightID
0x5ab8b5246308a3db873516a2ca722c914a439c8807dd6bf9412e27cccb4004d0 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/QM6N21911010.
Recording identifiers
- ISRC
- QM6N21911010
- Title
- Kauf
- Artist
- Nepumuk
- CopyrightID (CopyrightChains transaction hash)
0x5ab8b5246308a3db873516a2ca722c914a439c8807dd6bf9412e27cccb4004d0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:d3677ba0bc433fecf27e1a30b9539822e7eb545d92c57bec3dd05f534e8c2058- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6N21911010
- Bitcoin block existence check
- https://blockstream.info/api/block/953520