ISRC KRA381210104
Verified recording
KRA381210104 is “Concerns” by Kim Dong Ryul,
registered on the CopyrightChains blockchain with CopyrightID
0x4643420cb79bcd436cdf69888d8dcae3ef19edb8307857b30fd6336039095102 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/KRA381210104.
Recording identifiers
- ISRC
- KRA381210104
- Title
- Concerns
- Artist
- Kim Dong Ryul
- CopyrightID (CopyrightChains transaction hash)
0x4643420cb79bcd436cdf69888d8dcae3ef19edb8307857b30fd6336039095102
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:5395f93474d5782335d15db1a37ca9b63a25e82511ce3f50268dbcdf4687910e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KRA381210104
- Bitcoin block existence check
- https://blockstream.info/api/block/956304