ISRC KRA340906010
Verified recording
KRA340906010 is “청춘 고백 (feat. JOY)” by Outsider,
registered on the CopyrightChains blockchain with CopyrightID
0x25753592ac3bb5240ed52fbaff75de201b920fdb1a5dcd03de83305b1263a657 and independently timestamped
in Bitcoin block 957073 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KRA340906010.
Recording identifiers
- ISRC
- KRA340906010
- Title
- 청춘 고백 (feat. JOY)
- Artist
- Outsider
- CopyrightID (CopyrightChains transaction hash)
0x25753592ac3bb5240ed52fbaff75de201b920fdb1a5dcd03de83305b1263a657
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T18:39:05+00:00
- Bitcoin block
- 957073
- Canonical record hash
sha256:1a5c17c348790f895b4f0a2e7b77a2b3f2ec3e2e230a52ec5f05321e809e74a4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KRA340906010
- Bitcoin block existence check
- https://blockstream.info/api/block/957073