ISRC USZXT2455037
Verified recording
USZXT2455037 is “You Know Why” by SJ,
registered on the CopyrightChains blockchain with CopyrightID
0x4e2d9a937b53f733475c6ad788d97e4a4f6c61803b848662a8b0b78b8050090d 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/USZXT2455037.
Recording identifiers
- ISRC
- USZXT2455037
- Title
- You Know Why
- Artist
- SJ
- CopyrightID (CopyrightChains transaction hash)
0x4e2d9a937b53f733475c6ad788d97e4a4f6c61803b848662a8b0b78b8050090d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:7338115cacae17b016f2c731be6235577c523c0b4a5801463156af5be18290f1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USZXT2455037
- Bitcoin block existence check
- https://blockstream.info/api/block/953520