ISRC KRB471400599
Verified recording
KRB471400599 is “키작은 하늘” by Jang Hye Jin,
registered on the CopyrightChains blockchain with CopyrightID
0x549f3235d28221ac9235e151ffbd4b29b9e21b04672ce09394cc4987e0d5c780 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KRB471400599.
Recording identifiers
- ISRC
- KRB471400599
- Title
- 키작은 하늘
- Artist
- Jang Hye Jin
- CopyrightID (CopyrightChains transaction hash)
0x549f3235d28221ac9235e151ffbd4b29b9e21b04672ce09394cc4987e0d5c780
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:34337a478ae00907535528b59a9e11525ff43867eb624073853a3847deb6d0b5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KRB471400599
- Bitcoin block existence check
- https://blockstream.info/api/block/956304