ISRC KRA381210111
Verified recording
KRA381210111 is “Companion” by Kim Dong Ryul,
registered on the CopyrightChains blockchain with CopyrightID
0x15a354f7d38f85fd300a5c8ee9d0901b1ab1a530fda4edb0ba4dc8ea22b570e9 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KRA381210111.
Recording identifiers
- ISRC
- KRA381210111
- Title
- Companion
- Artist
- Kim Dong Ryul
- CopyrightID (CopyrightChains transaction hash)
0x15a354f7d38f85fd300a5c8ee9d0901b1ab1a530fda4edb0ba4dc8ea22b570e9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:631a077aa2f4397504038ba8bfb3db03255ec37dfb2d47046de3fa1c5d5ea4fc- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KRA381210111
- Bitcoin block existence check
- https://blockstream.info/api/block/957118