ISRC HKUM71200505
Verified recording
HKUM71200505 is “告白 (周柏豪 V.O. VERSION)” by Kary Ng,
registered on the CopyrightChains blockchain with CopyrightID
0x2deed94b39bf1ea4f1c7507b58af50e53206e37a3d384e6f7e0aa28c1a4aa651 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKUM71200505.
Recording identifiers
- ISRC
- HKUM71200505
- Title
- 告白 (周柏豪 V.O. VERSION)
- Artist
- Kary Ng
- CopyrightID (CopyrightChains transaction hash)
0x2deed94b39bf1ea4f1c7507b58af50e53206e37a3d384e6f7e0aa28c1a4aa651
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:2a045b793da6652d35f7bd5c4d1ecfa67ebd50ab524e351ba6e098a05134dde5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKUM71200505
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: 告白 (周柏豪 V.O. VERSION) · Machine-readable JSON-LD