ISRC TWC230515109
Verified recording
TWC230515109 is “全世界的人都知道” by 王俞勻,
registered on the CopyrightChains blockchain with CopyrightID
0x73fcc7068ecf111c0d872a26d5f362f450b5a2adbdd215abff5e64d864222346 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/TWC230515109.
Recording identifiers
- ISRC
- TWC230515109
- Title
- 全世界的人都知道
- Artist
- 王俞勻
- CopyrightID (CopyrightChains transaction hash)
0x73fcc7068ecf111c0d872a26d5f362f450b5a2adbdd215abff5e64d864222346
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:fa487e2e059418134ff2ae996a4ad5a4c0a6ca48d189da8736c41b0a891c2d0c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC230515109
- Bitcoin block existence check
- https://blockstream.info/api/block/953515