ISRC TWK972201201
Verified recording
TWK972201201 is “Intro” by Jay Chou,
registered on the CopyrightChains blockchain with CopyrightID
0x35d1cf5070a72029ff1be5db22698b608f7332da71eb942aa86ff15188545a90 and independently timestamped
in Bitcoin block 960125 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWK972201201.
Recording identifiers
- ISRC
- TWK972201201
- Title
- Intro
- Artist
- Jay Chou
- CopyrightID (CopyrightChains transaction hash)
0x35d1cf5070a72029ff1be5db22698b608f7332da71eb942aa86ff15188545a90
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T15:38:18+00:00
- Bitcoin block
- 960125
- Canonical record hash
sha256:1d3b7a73ba0a1701e4cb25fd54d4007ec194c225f92cabbec825fd5c485e016e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWK972201201
- Bitcoin block existence check
- https://blockstream.info/api/block/960125