ISRC HKG731679311
Verified recording
HKG731679311 is “爸，你在哪里 - Live” by 趙紫驊,
registered on the CopyrightChains blockchain with CopyrightID
0x9f2dc23e2f2d049bff77906bc74377f77f8014e94bb40a6128e8cab574c71b7d and independently timestamped
in Bitcoin block 960218 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG731679311.
Recording identifiers
- ISRC
- HKG731679311
- Title
- 爸，你在哪里 - Live
- Artist
- 趙紫驊
- CopyrightID (CopyrightChains transaction hash)
0x9f2dc23e2f2d049bff77906bc74377f77f8014e94bb40a6128e8cab574c71b7d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T06:57:05+00:00
- Bitcoin block
- 960218
- Canonical record hash
sha256:78613bfde763b7456886b549a999f3bfb89d8a666e0965737fe21fed768d8c69- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG731679311
- Bitcoin block existence check
- https://blockstream.info/api/block/960218