ISRC HKUM70600410
Verified recording
HKUM70600410 is “Medley：無心睡眠 / 花花宇宙 / 拒絕再玩 / 大日子 / 紀念日 - Live” by Jordan Chan,
registered on the CopyrightChains blockchain with CopyrightID
0x89362dac18e42d02d8e11524932d07e241f8c1fbf1a7f1e74bf3ffb27dc54f68 and independently timestamped
in Bitcoin block 960473 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKUM70600410.
Recording identifiers
- ISRC
- HKUM70600410
- Title
- Medley：無心睡眠 / 花花宇宙 / 拒絕再玩 / 大日子 / 紀念日 - Live
- Artist
- Jordan Chan
- CopyrightID (CopyrightChains transaction hash)
0x89362dac18e42d02d8e11524932d07e241f8c1fbf1a7f1e74bf3ffb27dc54f68
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T22:27:44+00:00
- Bitcoin block
- 960473
- Canonical record hash
sha256:59caecdae640083245c228b8e2e85ab3a7e6b8fcd6911017e1aa985c7495ac9f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKUM70600410
- Bitcoin block existence check
- https://blockstream.info/api/block/960473
Full record
Track page: Medley：無心睡眠 / 花花宇宙 / 拒絕再玩 / 大日子 / 紀念日 - Live · Machine-readable JSON-LD