ISRC DEUM70804753
Verified recording
DEUM70804753 is “Allein Allein” by Polarkreis 18,
registered on the CopyrightChains blockchain with CopyrightID
0x391fa72d37452da551e268b45f4c4623ccf6556c613d7a3972bec20035cc1edb and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUM70804753.
Recording identifiers
- ISRC
- DEUM70804753
- Title
- Allein Allein
- Artist
- Polarkreis 18
- CopyrightID (CopyrightChains transaction hash)
0x391fa72d37452da551e268b45f4c4623ccf6556c613d7a3972bec20035cc1edb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:a86efb126d298e5789a846cf66eef3d9ecd7345c8760949eee75bfbf58234688- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUM70804753
- Bitcoin block existence check
- https://blockstream.info/api/block/956302