ISRC HKG731401682
Verified recording
HKG731401682 is “凌晨三点” by 王恩信Est,
registered on the CopyrightChains blockchain with CopyrightID
0x613408e3e75c9d8580dcf56379b688095ed5318598ebd5c21f1ecc1a7fffcdb0 and independently timestamped
in Bitcoin block 960337 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG731401682.
Recording identifiers
- ISRC
- HKG731401682
- Title
- 凌晨三点
- Artist
- 王恩信Est
- CopyrightID (CopyrightChains transaction hash)
0x613408e3e75c9d8580dcf56379b688095ed5318598ebd5c21f1ecc1a7fffcdb0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:51:48+00:00
- Bitcoin block
- 960337
- Canonical record hash
sha256:e1ce7360c25817ad6e27ab6dcd69beaf90fd1d9677dc108188cbde42b84a15ac- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG731401682
- Bitcoin block existence check
- https://blockstream.info/api/block/960337