ISRC HKC630300690
Verified recording
HKC630300690 is “天各一方” by 張偉文,
registered on the CopyrightChains blockchain with CopyrightID
0xa95e92a5995efa13cc8ca946c86d6c5881494fc4780e06ba3de5c54328670941 and independently timestamped
in Bitcoin block 960144 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKC630300690.
Recording identifiers
- ISRC
- HKC630300690
- Title
- 天各一方
- Artist
- 張偉文
- CopyrightID (CopyrightChains transaction hash)
0xa95e92a5995efa13cc8ca946c86d6c5881494fc4780e06ba3de5c54328670941
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:09:47+00:00
- Bitcoin block
- 960144
- Canonical record hash
sha256:1afb40280c847fb9e34ad9ee792863af71d1ee61dfff8d16bc41216957bcf3b7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKC630300690
- Bitcoin block existence check
- https://blockstream.info/api/block/960144