ISRC CA5KR2126552
Verified recording
CA5KR2126552 is “Helheim” by SampliFire,
registered on the CopyrightChains blockchain with CopyrightID
0x49975d33f3f4c2b5323556c4fcd0b968ab87dea98285959e4474791d0644e28f and independently timestamped
in Bitcoin block 960273 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR2126552.
Recording identifiers
- ISRC
- CA5KR2126552
- Title
- Helheim
- Artist
- SampliFire
- CopyrightID (CopyrightChains transaction hash)
0x49975d33f3f4c2b5323556c4fcd0b968ab87dea98285959e4474791d0644e28f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T15:42:38+00:00
- Bitcoin block
- 960273
- Canonical record hash
sha256:6d381ee387ea9106765076d3fbbd7140ebf78a0e520e2cad6fc779fac091c895- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR2126552
- Bitcoin block existence check
- https://blockstream.info/api/block/960273