ISRC HKUM72300333
Verified recording
HKUM72300333 is “嚴重 - 嚴重版 Remix” by Kelly Chen,
registered on the CopyrightChains blockchain with CopyrightID
0x9560f55bc0b1c0272b2f8736f8f679b55cdefa74a216974fd0e80973e3f906fc and independently timestamped
in Bitcoin block 960254 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKUM72300333.
Recording identifiers
- ISRC
- HKUM72300333
- Title
- 嚴重 - 嚴重版 Remix
- Artist
- Kelly Chen
- CopyrightID (CopyrightChains transaction hash)
0x9560f55bc0b1c0272b2f8736f8f679b55cdefa74a216974fd0e80973e3f906fc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T12:06:10+00:00
- Bitcoin block
- 960254
- Canonical record hash
sha256:d93f5040c41bcb0a805cda7a4bb316e6ea77b6ee08187e4e152df595fd7e3279- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKUM72300333
- Bitcoin block existence check
- https://blockstream.info/api/block/960254