ISRC DED811770601
Verified recording
DED811770601 is “Komm, Trost der Welt” by Christian Lahusen,
registered on the CopyrightChains blockchain with CopyrightID
0xa72928ffe56de46a41bcfb8c7fc15f4e51600e2e2dddda88c291f7487986a3a5 and independently timestamped
in Bitcoin block 960236 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DED811770601.
Recording identifiers
- ISRC
- DED811770601
- Title
- Komm, Trost der Welt
- Artist
- Christian Lahusen
- CopyrightID (CopyrightChains transaction hash)
0xa72928ffe56de46a41bcfb8c7fc15f4e51600e2e2dddda88c291f7487986a3a5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T09:37:10+00:00
- Bitcoin block
- 960236
- Canonical record hash
sha256:3012b5047fd5c18c2091c0fc0302e7b9878a4f692a829031b2ccd63819261b0b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DED811770601
- Bitcoin block existence check
- https://blockstream.info/api/block/960236