ISRC HKA412300190
Verified recording
HKA412300190 is “我想跟你說晚安 - Blooming Underwater Live 2023” by Cath Wong,
registered on the CopyrightChains blockchain with CopyrightID
0xb75624dbd53e4d700f39f7ecbd7aa6c33319562ab6ded5f3748d9da9de64412d and independently timestamped
in Bitcoin block 960362 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKA412300190.
Recording identifiers
- ISRC
- HKA412300190
- Title
- 我想跟你說晚安 - Blooming Underwater Live 2023
- Artist
- Cath Wong
- CopyrightID (CopyrightChains transaction hash)
0xb75624dbd53e4d700f39f7ecbd7aa6c33319562ab6ded5f3748d9da9de64412d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T06:58:00+00:00
- Bitcoin block
- 960362
- Canonical record hash
sha256:ef11add8fecfc6d39a0a01ca2e934864374b1fea4d3da705f4bc757cd80a3d11- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKA412300190
- Bitcoin block existence check
- https://blockstream.info/api/block/960362
Full record
Track page: 我想跟你說晚安 - Blooming Underwater Live 2023 · Machine-readable JSON-LD