ISRC DER412200456
Verified recording
DER412200456 is “Wer?” by Olli Banjo,
registered on the CopyrightChains blockchain with CopyrightID
0x7248ae0cb4cbaf289a7a330f9bfcc10f98995205a0e10b6cea1a703d6c00814e 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/DER412200456.
Recording identifiers
- ISRC
- DER412200456
- Title
- Wer?
- Artist
- Olli Banjo
- CopyrightID (CopyrightChains transaction hash)
0x7248ae0cb4cbaf289a7a330f9bfcc10f98995205a0e10b6cea1a703d6c00814e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:014398a126501ea90dd6ae39b5a91f86c720763f572c4950e0a83d4cb702baa3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DER412200456
- Bitcoin block existence check
- https://blockstream.info/api/block/957118