ISRC HKG732144344
Verified recording
HKG732144344 is “彩虹弯弯” by 何润东,
registered on the CopyrightChains blockchain with CopyrightID
0xcb224fb988b6ff980d4a2b4501e8c6c894e3b226c4dfb72442b113c16863e7f5 and independently timestamped
in Bitcoin block 960268 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG732144344.
Recording identifiers
- ISRC
- HKG732144344
- Title
- 彩虹弯弯
- Artist
- 何润东
- CopyrightID (CopyrightChains transaction hash)
0xcb224fb988b6ff980d4a2b4501e8c6c894e3b226c4dfb72442b113c16863e7f5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T14:53:07+00:00
- Bitcoin block
- 960268
- Canonical record hash
sha256:67af349ba07a0141861ca936d8e2352ecd63b5a8beb3620ebc9883cc6fe8616d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG732144344
- Bitcoin block existence check
- https://blockstream.info/api/block/960268