ISRC HKB529700210
Verified recording
HKB529700210 is “大內群英續集主題曲” by 張偉文,
registered on the CopyrightChains blockchain with CopyrightID
0xdb3b7c8a3c148245592610480ee0b1c258ce7c5e6c717e74fd8dc063d1a5fb54 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKB529700210.
Recording identifiers
- ISRC
- HKB529700210
- Title
- 大內群英續集主題曲
- Artist
- 張偉文
- CopyrightID (CopyrightChains transaction hash)
0xdb3b7c8a3c148245592610480ee0b1c258ce7c5e6c717e74fd8dc063d1a5fb54
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:1753d7ffdc32fe8ab391b7bff63a182dc6566c52396fd1cbf2d7811e0c0c7a0a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKB529700210
- Bitcoin block existence check
- https://blockstream.info/api/block/956302