ISRC HKUM71200100
Verified recording
HKUM71200100 is “心跳呼吸正常” by Kelvin Kwan,
registered on the CopyrightChains blockchain with CopyrightID
0xf8e47fa0e79a4ba4c36bc04c107737bd50ed90cebe2a6cab9a23d9a125603deb and independently timestamped
in Bitcoin block 960229 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKUM71200100.
Recording identifiers
- ISRC
- HKUM71200100
- Title
- 心跳呼吸正常
- Artist
- Kelvin Kwan
- CopyrightID (CopyrightChains transaction hash)
0xf8e47fa0e79a4ba4c36bc04c107737bd50ed90cebe2a6cab9a23d9a125603deb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T08:30:10+00:00
- Bitcoin block
- 960229
- Canonical record hash
sha256:72a5b54e5d3b319e9db93076898e6d59f0c9ff34cc3927fb0dafb991dbc054c5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKUM71200100
- Bitcoin block existence check
- https://blockstream.info/api/block/960229