ISRC KRA491600810
Verified recording
KRA491600810 is “Serenade” by Choi Cheol-ho,
registered on the CopyrightChains blockchain with CopyrightID
0x0a9fd7f89267fb85742a451760890e404b15860cd29fe4ab90bd986a0d659031 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/KRA491600810.
Recording identifiers
- ISRC
- KRA491600810
- Title
- Serenade
- Artist
- Choi Cheol-ho
- CopyrightID (CopyrightChains transaction hash)
0x0a9fd7f89267fb85742a451760890e404b15860cd29fe4ab90bd986a0d659031
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:86bd8c40b04ec6c6421f936946a6f24c849530afb3bb6860678f4e871ae2c57e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KRA491600810
- Bitcoin block existence check
- https://blockstream.info/api/block/953520