ISRC HKC630400951
Verified recording
HKC630400951 is “換到千般恨” by 張偉文,
registered on the CopyrightChains blockchain with CopyrightID
0x57692efccaab8f4b61b800c1f973b10754718294abd140bfdc6a69bd21d11b45 and independently timestamped
in Bitcoin block 960284 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKC630400951.
Recording identifiers
- ISRC
- HKC630400951
- Title
- 換到千般恨
- Artist
- 張偉文
- CopyrightID (CopyrightChains transaction hash)
0x57692efccaab8f4b61b800c1f973b10754718294abd140bfdc6a69bd21d11b45
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T17:23:26+00:00
- Bitcoin block
- 960284
- Canonical record hash
sha256:1633f3364a132de0921acb46c04836da4a2a217651420052018b7be31c630bff- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKC630400951
- Bitcoin block existence check
- https://blockstream.info/api/block/960284