ISRC HKA412300193
Verified recording
HKA412300193 is “至少有歌 - Extended Version (Blooming Underwater Live 2023)” by Cath Wong,
registered on the CopyrightChains blockchain with CopyrightID
0x6c1d08b41f6413cfe9abff428588b27d3f3ebf7edc320f3b15f305d0338e4098 and independently timestamped
in Bitcoin block 960203 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKA412300193.
Recording identifiers
- ISRC
- HKA412300193
- Title
- 至少有歌 - Extended Version (Blooming Underwater Live 2023)
- Artist
- Cath Wong
- CopyrightID (CopyrightChains transaction hash)
0x6c1d08b41f6413cfe9abff428588b27d3f3ebf7edc320f3b15f305d0338e4098
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T03:35:13+00:00
- Bitcoin block
- 960203
- Canonical record hash
sha256:6a35750300a0b6b784d90a6a8f9f5b9a951fc13986dbca79c1c87edf4d0d154a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKA412300193
- Bitcoin block existence check
- https://blockstream.info/api/block/960203
Full record
Track page: 至少有歌 - Extended Version (Blooming Underwater Live 2023) · Machine-readable JSON-LD