ISRC HKUM70900210
Verified recording
HKUM70900210 is “櫻花樹下 - Instrumental” by Hins Cheung,
registered on the CopyrightChains blockchain with CopyrightID
0x819d882d548005260b9bae5825c6df0c0c15b500f8d01a962e58773f228b00d5 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKUM70900210.
Recording identifiers
- ISRC
- HKUM70900210
- Title
- 櫻花樹下 - Instrumental
- Artist
- Hins Cheung
- CopyrightID (CopyrightChains transaction hash)
0x819d882d548005260b9bae5825c6df0c0c15b500f8d01a962e58773f228b00d5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:790534b76191aed3affc379ddb482210a9b6c054fe209a6ab847e857838d04db- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKUM70900210
- Bitcoin block existence check
- https://blockstream.info/api/block/953520