ISRC TWC612050703
Verified recording
TWC612050703 is “Sometimes（影视剧《半是蜜糖半是伤》插曲）” by 王以綸,
registered on the CopyrightChains blockchain with CopyrightID
0x25774f8107c97c17f77753c819b2996eefe06c906e4cdb04e8c533feee2914c1 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/TWC612050703.
Recording identifiers
- ISRC
- TWC612050703
- Title
- Sometimes（影视剧《半是蜜糖半是伤》插曲）
- Artist
- 王以綸
- CopyrightID (CopyrightChains transaction hash)
0x25774f8107c97c17f77753c819b2996eefe06c906e4cdb04e8c533feee2914c1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:de361ce4ec1a7b427c60453ada1b39679d9a147d7e4362cf611261948f6c9d2f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC612050703
- Bitcoin block existence check
- https://blockstream.info/api/block/953515
Full record
Track page: Sometimes（影视剧《半是蜜糖半是伤》插曲） · Machine-readable JSON-LD