ISRC KRA382102078
Verified recording
KRA382102078 is “Flu” by IU,
registered on the CopyrightChains blockchain with CopyrightID
0xa0f5f6ad6af22c1abbb7218bf5c5e23cbd2f8695ac4acfdc6d08a1c9a24a4471 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KRA382102078.
Recording identifiers
- ISRC
- KRA382102078
- Title
- Flu
- Artist
- IU
- CopyrightID (CopyrightChains transaction hash)
0xa0f5f6ad6af22c1abbb7218bf5c5e23cbd2f8695ac4acfdc6d08a1c9a24a4471
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:232d6c8a0cc25f5b75958b04badb3286a54a05073ee59f58d5eb1086c027443d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KRA382102078
- Bitcoin block existence check
- https://blockstream.info/api/block/953513