ISRC TWCT51719406
Verified recording
TWCT51719406 is “星期六的晚上” by PiA,
registered on the CopyrightChains blockchain with CopyrightID
0xafef04cceb9c552930b9d6742e79b715149c2d7558ae8516044e143039e24f80 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/TWCT51719406.
Recording identifiers
- ISRC
- TWCT51719406
- Title
- 星期六的晚上
- Artist
- PiA
- CopyrightID (CopyrightChains transaction hash)
0xafef04cceb9c552930b9d6742e79b715149c2d7558ae8516044e143039e24f80
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:0f3baa99f24d3ff996d7ee1d35c4567c7602e0e59292a2bccb6d6a6694533021- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWCT51719406
- Bitcoin block existence check
- https://blockstream.info/api/block/956304