ISRC HK1391000038
Verified recording
HK1391000038 is “天下無雙” by Albert Au,
registered on the CopyrightChains blockchain with CopyrightID
0x14a04451f1afb7b8bd78c78d03abb561802d187e10e4efb9ccd0482d3212fb47 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/HK1391000038.
Recording identifiers
- ISRC
- HK1391000038
- Title
- 天下無雙
- Artist
- Albert Au
- CopyrightID (CopyrightChains transaction hash)
0x14a04451f1afb7b8bd78c78d03abb561802d187e10e4efb9ccd0482d3212fb47
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T08:26:41+00:00
- Bitcoin block
- 960368
- Canonical record hash
sha256:caeb093323eb8547d823b23a4dacd7c84288dd684ebb8a3656fe16359ae4f82e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HK1391000038
- Bitcoin block existence check
- https://blockstream.info/api/block/960368