ISRC FIFLF8900400
Verified recording
FIFLF8900400 is “Anna käsi” by Kirka,
registered on the CopyrightChains blockchain with CopyrightID
0x2af1a0e81ccade68992abe2d725efccfce001bce34b485ad761b11ae8ce938de and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FIFLF8900400.
Recording identifiers
- ISRC
- FIFLF8900400
- Title
- Anna käsi
- Artist
- Kirka
- CopyrightID (CopyrightChains transaction hash)
0x2af1a0e81ccade68992abe2d725efccfce001bce34b485ad761b11ae8ce938de
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:07c89e44fcf94181842dd73d1d701815d0ab96ad2c85d14a7e1ecc0ced6091d9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FIFLF8900400
- Bitcoin block existence check
- https://blockstream.info/api/block/953520