ISRC DESY21401092
Verified recording
DESY21401092 is “Schornstein” by Umse,
registered on the CopyrightChains blockchain with CopyrightID
0x4dd15f65a35aa810c7c3c741bf29450d0036cdaf8ecb985ecc20cc5e7924e4b0 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/DESY21401092.
Recording identifiers
- ISRC
- DESY21401092
- Title
- Schornstein
- Artist
- Umse
- CopyrightID (CopyrightChains transaction hash)
0x4dd15f65a35aa810c7c3c741bf29450d0036cdaf8ecb985ecc20cc5e7924e4b0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:41c25d57ea938ea64c64aba1078b9d5263cf4982c103ee51cc8bfc533ca1ce55- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DESY21401092
- Bitcoin block existence check
- https://blockstream.info/api/block/956302