ISRC KRA491800053
Verified recording
KRA491800053 is “Loneliness” by 김의석,
registered on the CopyrightChains blockchain with CopyrightID
0x257de3e249e1cdebb8f93cae86162b4fbf03a871c5a5d5d42a63384c3ece351f and independently timestamped
in Bitcoin block 959128 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KRA491800053.
Recording identifiers
- ISRC
- KRA491800053
- Title
- Loneliness
- Artist
- 김의석
- CopyrightID (CopyrightChains transaction hash)
0x257de3e249e1cdebb8f93cae86162b4fbf03a871c5a5d5d42a63384c3ece351f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T12:33:25+00:00
- Bitcoin block
- 959128
- Canonical record hash
sha256:c8b6a73c322d4b18a2b4e3df6180cadea3890e9ff7ace670824d0934a291e2b6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KRA491800053
- Bitcoin block existence check
- https://blockstream.info/api/block/959128