ISRC HKUM71800402
Verified recording
HKUM71800402 is “廢青” by Alan Tam,
registered on the CopyrightChains blockchain with CopyrightID
0x389aa825156847426793b0c5603b196f1e3bbb05499c8246b7532a7a71973348 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/HKUM71800402.
Recording identifiers
- ISRC
- HKUM71800402
- Title
- 廢青
- Artist
- Alan Tam
- CopyrightID (CopyrightChains transaction hash)
0x389aa825156847426793b0c5603b196f1e3bbb05499c8246b7532a7a71973348
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:99cc2dc50e578b29075a18e930880cc65adab68b609d6074744a0c25584b7516- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKUM71800402
- Bitcoin block existence check
- https://blockstream.info/api/block/953520