ISRC TWC239980303
Verified recording
TWC239980303 is “屋頂” by Jacky Wu,
registered on the CopyrightChains blockchain with CopyrightID
0x008f1c86288c1e1526544682baf23bc63e6b43334ea3b174f278fccda750254d 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/TWC239980303.
Recording identifiers
- ISRC
- TWC239980303
- Title
- 屋頂
- Artist
- Jacky Wu
- CopyrightID (CopyrightChains transaction hash)
0x008f1c86288c1e1526544682baf23bc63e6b43334ea3b174f278fccda750254d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:b7222d5440007f359030ff1181a077a2a863132f9298e5686aacd661225773cd- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC239980303
- Bitcoin block existence check
- https://blockstream.info/api/block/953513