ISRC TWC011700031
Verified recording
TWC011700031 is “晚安，布丁” by 李星宇,
registered on the CopyrightChains blockchain with CopyrightID
0xce1805b46b1fa1a21cf77253eb40fe85bb3cee3bcea05dece5f254ed2cfe93ff and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC011700031.
Recording identifiers
- ISRC
- TWC011700031
- Title
- 晚安，布丁
- Artist
- 李星宇
- CopyrightID (CopyrightChains transaction hash)
0xce1805b46b1fa1a21cf77253eb40fe85bb3cee3bcea05dece5f254ed2cfe93ff
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:48d3c66879702837b316bab66fe4a0c4dd3c9d55c140d437c4c1d1c37aa424bb- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC011700031
- Bitcoin block existence check
- https://blockstream.info/api/block/960138