ISRC HKG731655840
Verified recording
HKG731655840 is “天天” by D.Ark,
registered on the CopyrightChains blockchain with CopyrightID
0x7cd81c7c1cbc6c539eff82b69796de4e1c0556d7b6e6f84099dfa0ca1ddf3c4b 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/HKG731655840.
Recording identifiers
- ISRC
- HKG731655840
- Title
- 天天
- Artist
- D.Ark
- CopyrightID (CopyrightChains transaction hash)
0x7cd81c7c1cbc6c539eff82b69796de4e1c0556d7b6e6f84099dfa0ca1ddf3c4b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:d9c815aae7f0d8ed70f9de135551d45660694e9812e80f912046ba3faba80d1d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG731655840
- Bitcoin block existence check
- https://blockstream.info/api/block/957118