ISRC KRA381210139
Verified recording
KRA381210139 is “My Good Friends (feat. Jung Soonyong)” by Kim Dong Ryul,
registered on the CopyrightChains blockchain with CopyrightID
0xeec87d2dbb6dba7ada65c84e70459f63cd931e5d1e68c8c8a7577a0d11050e38 and independently timestamped
in Bitcoin block 960317 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KRA381210139.
Recording identifiers
- ISRC
- KRA381210139
- Title
- My Good Friends (feat. Jung Soonyong)
- Artist
- Kim Dong Ryul
- CopyrightID (CopyrightChains transaction hash)
0xeec87d2dbb6dba7ada65c84e70459f63cd931e5d1e68c8c8a7577a0d11050e38
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T21:35:24+00:00
- Bitcoin block
- 960317
- Canonical record hash
sha256:fca6985ec5f1c159b9885eeac56e4735cb3e1d508f2c1f5ec5406fa71ffdfe95- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KRA381210139
- Bitcoin block existence check
- https://blockstream.info/api/block/960317
Full record
Track page: My Good Friends (feat. Jung Soonyong) · Machine-readable JSON-LD