ISRC HKG731697840
Verified recording
HKG731697840 is “琉璃球” by 侯东Holdon,
registered on the CopyrightChains blockchain with CopyrightID
0xa3d3e403ce5396fdb9d0c149e1f770d135ff3a2b963bfee579e01050d7dc9f8d and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG731697840.
Recording identifiers
- ISRC
- HKG731697840
- Title
- 琉璃球
- Artist
- 侯东Holdon
- CopyrightID (CopyrightChains transaction hash)
0xa3d3e403ce5396fdb9d0c149e1f770d135ff3a2b963bfee579e01050d7dc9f8d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:1f311dcb619094fd8812779a3e3c2371e82f2562bac74c4d438261c6b975da88- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG731697840
- Bitcoin block existence check
- https://blockstream.info/api/block/957118