ISRC TWCT52435584
Verified recording
TWCT52435584 is “兩個自己（電視劇《四海重明》絕愛曲）” by 杨坤,
registered on the CopyrightChains blockchain with CopyrightID
0xcf3b6aed2cf734c050646040e83dd8f13d981e3343d4bd5a9b53bd209f0323ed and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWCT52435584.
Recording identifiers
- ISRC
- TWCT52435584
- Title
- 兩個自己（電視劇《四海重明》絕愛曲）
- Artist
- 杨坤
- CopyrightID (CopyrightChains transaction hash)
0xcf3b6aed2cf734c050646040e83dd8f13d981e3343d4bd5a9b53bd209f0323ed
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:77b7af9ae19b7655e7ed95a2a5a0de54d88c2a63982ade00946170a0860fb9b5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWCT52435584
- Bitcoin block existence check
- https://blockstream.info/api/block/956304