ISRC TWK230700813
Verified recording
TWK230700813 is “K歌情人” by Victor Wong,
registered on the CopyrightChains blockchain with CopyrightID
0x08ab421c4fe2c8a00269c883b26706a5af5ff1cf5bfab4b84c5aadf0fb2fc0fe and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWK230700813.
Recording identifiers
- ISRC
- TWK230700813
- Title
- K歌情人
- Artist
- Victor Wong
- CopyrightID (CopyrightChains transaction hash)
0x08ab421c4fe2c8a00269c883b26706a5af5ff1cf5bfab4b84c5aadf0fb2fc0fe
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:af49a55a575efc99ff506e2e1ab3c9ec52739abe1c2862bbb808ff7a7cb04b2f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWK230700813
- Bitcoin block existence check
- https://blockstream.info/api/block/953520