ISRC JPWP02400444
Verified recording
JPWP02400444 is “I Know You Know” by T3N4,
registered on the CopyrightChains blockchain with CopyrightID
0x47aac2e2d7d6f80db478da465d4f21f06ab4fafff4abade2dfeabf699952ab6a 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/JPWP02400444.
Recording identifiers
- ISRC
- JPWP02400444
- Title
- I Know You Know
- Artist
- T3N4
- CopyrightID (CopyrightChains transaction hash)
0x47aac2e2d7d6f80db478da465d4f21f06ab4fafff4abade2dfeabf699952ab6a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:d4d8841b45538b688978e41a59924256c61f7b1837728dd10b359163c78d6845- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPWP02400444
- Bitcoin block existence check
- https://blockstream.info/api/block/953520