ISRC GBKPL1964793
Verified recording
GBKPL1964793 is “Teflon” by Last Japan,
registered on the CopyrightChains blockchain with CopyrightID
0x9f222ba8d1e30f1f553553cd2c0cef159fe8d78f27a7a2ae61bb827af5be8828 and independently timestamped
in Bitcoin block 960448 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKPL1964793.
Recording identifiers
- ISRC
- GBKPL1964793
- Title
- Teflon
- Artist
- Last Japan
- CopyrightID (CopyrightChains transaction hash)
0x9f222ba8d1e30f1f553553cd2c0cef159fe8d78f27a7a2ae61bb827af5be8828
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T18:48:12+00:00
- Bitcoin block
- 960448
- Canonical record hash
sha256:c8afc1b2800dc7e304299e5efbef36777d5e7c87f7ceaa88172f7e2784391f84- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKPL1964793
- Bitcoin block existence check
- https://blockstream.info/api/block/960448