ISRC FR59R2326432
Verified recording
FR59R2326432 is “Wir sind hart” by Kerka,
registered on the CopyrightChains blockchain with CopyrightID
0x55f473ee65400465235610ba2d0dd58062d064f27038c39ad7cba0bbdd7afac9 and independently timestamped
in Bitcoin block 960418 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR59R2326432.
Recording identifiers
- ISRC
- FR59R2326432
- Title
- Wir sind hart
- Artist
- Kerka
- CopyrightID (CopyrightChains transaction hash)
0x55f473ee65400465235610ba2d0dd58062d064f27038c39ad7cba0bbdd7afac9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:20:15+00:00
- Bitcoin block
- 960418
- Canonical record hash
sha256:800a5aa562b14c8c16f5b9e829fbcd19912c13376a7431d97edd4c43ca578cf7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR59R2326432
- Bitcoin block existence check
- https://blockstream.info/api/block/960418