ISRC HKG731725818
Verified recording
HKG731725818 is “鼓浪屿之波” by 董文华,
registered on the CopyrightChains blockchain with CopyrightID
0x486c1b782026087eed54aeadc2bbad86777a7f8af2b6f55e2dedd20498809a4d and independently timestamped
in Bitcoin block 960473 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG731725818.
Recording identifiers
- ISRC
- HKG731725818
- Title
- 鼓浪屿之波
- Artist
- 董文华
- CopyrightID (CopyrightChains transaction hash)
0x486c1b782026087eed54aeadc2bbad86777a7f8af2b6f55e2dedd20498809a4d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T22:27:44+00:00
- Bitcoin block
- 960473
- Canonical record hash
sha256:c455d55c1aee4428392cb2b217e442f6a4a01f360c61a295ea7963691b56c8db- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG731725818
- Bitcoin block existence check
- https://blockstream.info/api/block/960473