ISRC HKD549410203
Verified recording
HKD549410203 is “ABCD” by Joel Chan,
registered on the CopyrightChains blockchain with CopyrightID
0x2ad0e70a21b83ac1651c6e85399ea55692ffa5bc0e508fd01dc9b9e0bebd2e11 and independently timestamped
in Bitcoin block 960368 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKD549410203.
Recording identifiers
- ISRC
- HKD549410203
- Title
- ABCD
- Artist
- Joel Chan
- CopyrightID (CopyrightChains transaction hash)
0x2ad0e70a21b83ac1651c6e85399ea55692ffa5bc0e508fd01dc9b9e0bebd2e11
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T08:26:41+00:00
- Bitcoin block
- 960368
- Canonical record hash
sha256:0c632915f9107fc85c6a90076757a367e572e41f71221f2e1248b828145b3e78- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKD549410203
- Bitcoin block existence check
- https://blockstream.info/api/block/960368