ISRC HKUM71600303
Verified recording
HKUM71600303 is “相戀300小時” by Priscilla Chan,
registered on the CopyrightChains blockchain with CopyrightID
0x144a9da43b60e5be1e9bf08fba3d37b8fc263ec062c9be9ccddd71de36e4d8e4 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKUM71600303.
Recording identifiers
- ISRC
- HKUM71600303
- Title
- 相戀300小時
- Artist
- Priscilla Chan
- CopyrightID (CopyrightChains transaction hash)
0x144a9da43b60e5be1e9bf08fba3d37b8fc263ec062c9be9ccddd71de36e4d8e4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:44063f2e2e536623b6a10a66fc7e359007cdff56ee864bb99761f3726a794db6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKUM71600303
- Bitcoin block existence check
- https://blockstream.info/api/block/957118