ISRC TWEG12300013
Verified recording
TWEG12300013 is “世界樹” by TrayLu,
registered on the CopyrightChains blockchain with CopyrightID
0xf4a7855f7f7670c8ed459c4c16c12e0568e95642c3215c4fd2d0324c6f577ed8 and independently timestamped
in Bitcoin block 960334 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWEG12300013.
Recording identifiers
- ISRC
- TWEG12300013
- Title
- 世界樹
- Artist
- TrayLu
- CopyrightID (CopyrightChains transaction hash)
0xf4a7855f7f7670c8ed459c4c16c12e0568e95642c3215c4fd2d0324c6f577ed8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:19:15+00:00
- Bitcoin block
- 960334
- Canonical record hash
sha256:c12da38aafb940b29f7875d3ac42be50eca3a7dbbcb3d8b895dcd3346c1026c7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWEG12300013
- Bitcoin block existence check
- https://blockstream.info/api/block/960334