ISRC HKD251016203
Verified recording
HKD251016203 is “鑽石敗犬” by Leo Ku,
registered on the CopyrightChains blockchain with CopyrightID
0x34860c66e5a436285502a30ac9cb47311eb845cd296124a0f115e09fc37cb5d8 and independently timestamped
in Bitcoin block 960334 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKD251016203.
Recording identifiers
- ISRC
- HKD251016203
- Title
- 鑽石敗犬
- Artist
- Leo Ku
- CopyrightID (CopyrightChains transaction hash)
0x34860c66e5a436285502a30ac9cb47311eb845cd296124a0f115e09fc37cb5d8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:19:15+00:00
- Bitcoin block
- 960334
- Canonical record hash
sha256:4d2ffcc972ef46bc1653646a5a471617afe17228e94fb276ea748d75e196e6c2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKD251016203
- Bitcoin block existence check
- https://blockstream.info/api/block/960334