ISRC HK1391000041
Verified recording
HK1391000041 is “單車” by Albert Au,
registered on the CopyrightChains blockchain with CopyrightID
0xe0ad097f328dda0a442af8025ed2d36ec9ef71f27d53f07c6dafc1fc6d9409e8 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HK1391000041.
Recording identifiers
- ISRC
- HK1391000041
- Title
- 單車
- Artist
- Albert Au
- CopyrightID (CopyrightChains transaction hash)
0xe0ad097f328dda0a442af8025ed2d36ec9ef71f27d53f07c6dafc1fc6d9409e8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:81d1681267a4c7175a3a9322274d0bf62cc74e865a29ea5aa7973987e0461da0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HK1391000041
- Bitcoin block existence check
- https://blockstream.info/api/block/957118