ISRC HKA419900047
Verified recording
HKA419900047 is “我把自己交給你” by Leon Lai,
registered on the CopyrightChains blockchain with CopyrightID
0x2c4df185c39421634a4890b89697023de21292d841114593c99a14a26a874489 and independently timestamped
in Bitcoin block 960258 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKA419900047.
Recording identifiers
- ISRC
- HKA419900047
- Title
- 我把自己交給你
- Artist
- Leon Lai
- CopyrightID (CopyrightChains transaction hash)
0x2c4df185c39421634a4890b89697023de21292d841114593c99a14a26a874489
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T12:45:34+00:00
- Bitcoin block
- 960258
- Canonical record hash
sha256:dc672406e2496eb51f98ae46c786769bd7514334f3b3b85cd5b290875bef8afe- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKA419900047
- Bitcoin block existence check
- https://blockstream.info/api/block/960258