ISRC TWLH72400038
Verified recording
TWLH72400038 is “褲子 (Leo 第四封回信)” by Leo王,
registered on the CopyrightChains blockchain with CopyrightID
0x652b40813846363c843cacb31fb846776e1b6dd40bc23f6975135919ff99a4a6 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWLH72400038.
Recording identifiers
- ISRC
- TWLH72400038
- Title
- 褲子 (Leo 第四封回信)
- Artist
- Leo王
- CopyrightID (CopyrightChains transaction hash)
0x652b40813846363c843cacb31fb846776e1b6dd40bc23f6975135919ff99a4a6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:e3cca6539fd5cb7dd0952449379ce73287de5c65a696cbee39fd7f99e35142dd- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWLH72400038
- Bitcoin block existence check
- https://blockstream.info/api/block/953520