ISRC HKG580700008
Verified recording
HKG580700008 is “不速之約” by Stephy Tang,
registered on the CopyrightChains blockchain with CopyrightID
0x4054d10d4d34775d18ba3abe129a6b5cd09baa115405159292f48a9fa67c47d0 and independently timestamped
in Bitcoin block 953515 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG580700008.
Recording identifiers
- ISRC
- HKG580700008
- Title
- 不速之約
- Artist
- Stephy Tang
- CopyrightID (CopyrightChains transaction hash)
0x4054d10d4d34775d18ba3abe129a6b5cd09baa115405159292f48a9fa67c47d0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:16f3dfb01268a320348e112a8051b24c31f183f454b419dd441441e89b22e39b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG580700008
- Bitcoin block existence check
- https://blockstream.info/api/block/953515