ISRC DKUM72000598
Verified recording
DKUM72000598 is “Klappe Klappe Kage” by Sigurd Barrett,
registered on the CopyrightChains blockchain with CopyrightID
0x1728733a8c6c37e0813aab93eba2fe77c5ec43328b492a46614ce525a8ad6b4a and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKUM72000598.
Recording identifiers
- ISRC
- DKUM72000598
- Title
- Klappe Klappe Kage
- Artist
- Sigurd Barrett
- CopyrightID (CopyrightChains transaction hash)
0x1728733a8c6c37e0813aab93eba2fe77c5ec43328b492a46614ce525a8ad6b4a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:1cd7715b848d5d3e7586593b3edf29020d9557c5f77d19efbb61c3a4ffcb5483- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKUM72000598
- Bitcoin block existence check
- https://blockstream.info/api/block/956304