ISRC FISFS0400162
Verified recording
FISFS0400162 is “Knuckleduster” by Children Of Bodom,
registered on the CopyrightChains blockchain with CopyrightID
0x31578732c7ca8f73aff18d1a505623e46bf5aec6aa896962cec117a1a384d776 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/FISFS0400162.
Recording identifiers
- ISRC
- FISFS0400162
- Title
- Knuckleduster
- Artist
- Children Of Bodom
- CopyrightID (CopyrightChains transaction hash)
0x31578732c7ca8f73aff18d1a505623e46bf5aec6aa896962cec117a1a384d776
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:86e02b840b36f53b0fd8834db7515d03811edab03c8023806039a450fa2d9b7a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FISFS0400162
- Bitcoin block existence check
- https://blockstream.info/api/block/956304