ISRC HKG731661253
Verified recording
HKG731661253 is “我就要离开了” by 刘兆宇,
registered on the CopyrightChains blockchain with CopyrightID
0xd380da202bb67f2084d040fa227014de9f4fff5959e5788f5146472f90e36ed6 and independently timestamped
in Bitcoin block 960410 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG731661253.
Recording identifiers
- ISRC
- HKG731661253
- Title
- 我就要离开了
- Artist
- 刘兆宇
- CopyrightID (CopyrightChains transaction hash)
0xd380da202bb67f2084d040fa227014de9f4fff5959e5788f5146472f90e36ed6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T13:50:38+00:00
- Bitcoin block
- 960410
- Canonical record hash
sha256:bcd7f77ff48d26d913ce2838a96719c8bfc5f2f386d8e182442acb702a4d653d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG731661253
- Bitcoin block existence check
- https://blockstream.info/api/block/960410