ISRC FIFMF7100024
Verified recording
FIFMF7100024 is “Kostaja” by Frederik,
registered on the CopyrightChains blockchain with CopyrightID
0xb393b6fd7dd3fcbcc823696154e3996fb93e9bc39dec6bc6d158bbf2bd9cdfd6 and independently timestamped
in Bitcoin block 960240 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FIFMF7100024.
Recording identifiers
- ISRC
- FIFMF7100024
- Title
- Kostaja
- Artist
- Frederik
- CopyrightID (CopyrightChains transaction hash)
0xb393b6fd7dd3fcbcc823696154e3996fb93e9bc39dec6bc6d158bbf2bd9cdfd6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T09:57:33+00:00
- Bitcoin block
- 960240
- Canonical record hash
sha256:c0bd15d5e4f5444c5473ee123d54f6672c7bb5df86aa1aab5b3a2e78c3bf38b1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FIFMF7100024
- Bitcoin block existence check
- https://blockstream.info/api/block/960240