ISRC HKH612200018
Verified recording
HKH612200018 is “獨家試唱 - Live” by Sammi Cheng,
registered on the CopyrightChains blockchain with CopyrightID
0x651180d263187324843e23a550fedb37cf1de50721413e34c2241a01356269e2 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/HKH612200018.
Recording identifiers
- ISRC
- HKH612200018
- Title
- 獨家試唱 - Live
- Artist
- Sammi Cheng
- CopyrightID (CopyrightChains transaction hash)
0x651180d263187324843e23a550fedb37cf1de50721413e34c2241a01356269e2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:b523ed1b4fc4f54b68ae6b0226e93bee936f248a91ec67f62a5640599abf81f5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKH612200018
- Bitcoin block existence check
- https://blockstream.info/api/block/957118