ISRC GBTKW1401204
Verified recording
GBTKW1401204 is “Shredder” by Optiv,
registered on the CopyrightChains blockchain with CopyrightID
0xe1d25d06a1b14c25eaa9aa53dc129c5c192b18d417fff76ef519a41e1af3ca03 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBTKW1401204.
Recording identifiers
- ISRC
- GBTKW1401204
- Title
- Shredder
- Artist
- Optiv
- CopyrightID (CopyrightChains transaction hash)
0xe1d25d06a1b14c25eaa9aa53dc129c5c192b18d417fff76ef519a41e1af3ca03
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:308b5580c62e9651d43d37f8c911f95489e44907a599141494d3299582993805- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBTKW1401204
- Bitcoin block existence check
- https://blockstream.info/api/block/956302