ISRC HKUM71500199
Verified recording
HKUM71500199 is “情兩牽 - Live in Hong Kong/2015” by Alan Tam,
registered on the CopyrightChains blockchain with CopyrightID
0x920e58b2a52b19dd513c1212a18bc1cd30c93ce8a5a0622e8431e4bd82a9957e and independently timestamped
in Bitcoin block 960207 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKUM71500199.
Recording identifiers
- ISRC
- HKUM71500199
- Title
- 情兩牽 - Live in Hong Kong/2015
- Artist
- Alan Tam
- CopyrightID (CopyrightChains transaction hash)
0x920e58b2a52b19dd513c1212a18bc1cd30c93ce8a5a0622e8431e4bd82a9957e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T04:47:22+00:00
- Bitcoin block
- 960207
- Canonical record hash
sha256:3df8eb722f120d4f5343a78cbda0c49aeae5520bd0cdebafe6d5b6ba77cdb522- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKUM71500199
- Bitcoin block existence check
- https://blockstream.info/api/block/960207
Full record
Track page: 情兩牽 - Live in Hong Kong/2015 · Machine-readable JSON-LD