ISRC HKG731625989
Verified recording
HKG731625989 is “阳关调” by 河图,
registered on the CopyrightChains blockchain with CopyrightID
0x5487749cbb90ec5b346f6319ffd6c9ceb60e19b720b07140b66e638905737b4e and independently timestamped
in Bitcoin block 960240 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG731625989.
Recording identifiers
- ISRC
- HKG731625989
- Title
- 阳关调
- Artist
- 河图
- CopyrightID (CopyrightChains transaction hash)
0x5487749cbb90ec5b346f6319ffd6c9ceb60e19b720b07140b66e638905737b4e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T09:57:33+00:00
- Bitcoin block
- 960240
- Canonical record hash
sha256:5084fe8ab246902a7bf13582624072a272cf445814bf2b2e15b7efa3752f829d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG731625989
- Bitcoin block existence check
- https://blockstream.info/api/block/960240