ISRC HKUM72200047
Verified recording
HKUM72200047 is “揮之不去” by Alan Tam,
registered on the CopyrightChains blockchain with CopyrightID
0x78f98badf2e97caa86b09abe350d3789974c7ffd99dce2cca53a36a7fe7c7a1d and independently timestamped
in Bitcoin block 960117 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKUM72200047.
Recording identifiers
- ISRC
- HKUM72200047
- Title
- 揮之不去
- Artist
- Alan Tam
- CopyrightID (CopyrightChains transaction hash)
0x78f98badf2e97caa86b09abe350d3789974c7ffd99dce2cca53a36a7fe7c7a1d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T14:28:24+00:00
- Bitcoin block
- 960117
- Canonical record hash
sha256:ebad9f76a6241f764fa8d8ee63f99a65c7e50f61c0393434ebd5fba601f2903e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKUM72200047
- Bitcoin block existence check
- https://blockstream.info/api/block/960117