ISRC TWC230407407
Verified recording
TWC230407407 is “夏日の風” by Landy Wen,
registered on the CopyrightChains blockchain with CopyrightID
0x4e9c60d343e49579d049cfc5679f53c495fd897527bf2e078b7fe7e5c872c01f 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/TWC230407407.
Recording identifiers
- ISRC
- TWC230407407
- Title
- 夏日の風
- Artist
- Landy Wen
- CopyrightID (CopyrightChains transaction hash)
0x4e9c60d343e49579d049cfc5679f53c495fd897527bf2e078b7fe7e5c872c01f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:7bef3b1368911581986ea34ccdc3530e108998dcaca9bd6e1daf84a6a806df02- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC230407407
- Bitcoin block existence check
- https://blockstream.info/api/block/953513