ISRC HKI499703108
Verified recording
HKI499703108 is “難得是今晚” by Sally Yeh,
registered on the CopyrightChains blockchain with CopyrightID
0xc44d1a2e2a8bb281606345754c3614d0ee276a81c99e63f5c63b7d07add42151 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI499703108.
Recording identifiers
- ISRC
- HKI499703108
- Title
- 難得是今晚
- Artist
- Sally Yeh
- CopyrightID (CopyrightChains transaction hash)
0xc44d1a2e2a8bb281606345754c3614d0ee276a81c99e63f5c63b7d07add42151
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:c3a34a451160bcf8f4f2b99b1d84f01404cf81787dfd3a44d239c628dd650bda- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI499703108
- Bitcoin block existence check
- https://blockstream.info/api/block/956304