ISRC TWA759900901
Verified recording
TWA759900901 is “心如刀割” by 張學友,
registered on the CopyrightChains blockchain with CopyrightID
0x432b700027618d313254768c155f39ed1d3f90f1f472870e5c6f05c6c70e55fb and independently timestamped
in Bitcoin block 960220 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA759900901.
Recording identifiers
- ISRC
- TWA759900901
- Title
- 心如刀割
- Artist
- 張學友
- CopyrightID (CopyrightChains transaction hash)
0x432b700027618d313254768c155f39ed1d3f90f1f472870e5c6f05c6c70e55fb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T07:28:30+00:00
- Bitcoin block
- 960220
- Canonical record hash
sha256:493a2a2b1428805344aa79b1e26ca88e79e3d3637dbb20b1451b0c0801ca1e0c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA759900901
- Bitcoin block existence check
- https://blockstream.info/api/block/960220