ISRC TWK971201102
Verified recording
TWK971201102 is “手語” by Jay Chou,
registered on the CopyrightChains blockchain with CopyrightID
0xa55521b96a98f7f0c9ea3b96c1bb18f2c01222c6caf74f69807a4bbf5b8addb6 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWK971201102.
Recording identifiers
- ISRC
- TWK971201102
- Title
- 手語
- Artist
- Jay Chou
- CopyrightID (CopyrightChains transaction hash)
0xa55521b96a98f7f0c9ea3b96c1bb18f2c01222c6caf74f69807a4bbf5b8addb6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:c8d811e662d83ef755c1785d6ec75946eb935d76087a94b44fb20f1be726ff3c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWK971201102
- Bitcoin block existence check
- https://blockstream.info/api/block/953513