ISRC HKI490218709
Verified recording
HKI490218709 is “你的前半生” by Sammi Cheng,
registered on the CopyrightChains blockchain with CopyrightID
0x3559122ec7478a5cfe4df236291b398ba748f52d4c3e95cc4c852d2e9f32f5d1 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/HKI490218709.
Recording identifiers
- ISRC
- HKI490218709
- Title
- 你的前半生
- Artist
- Sammi Cheng
- CopyrightID (CopyrightChains transaction hash)
0x3559122ec7478a5cfe4df236291b398ba748f52d4c3e95cc4c852d2e9f32f5d1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:5636c874bb7d5da60c409596130eab02a3ef4ea6f09b47c64a073b81d34251d4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI490218709
- Bitcoin block existence check
- https://blockstream.info/api/block/957118