ISRC GBTKW1210913
Verified recording
GBTKW1210913 is “Haywire” by Optiv,
registered on the CopyrightChains blockchain with CopyrightID
0x392e4d8109569f92af044cf77024e51a54ee32d3181c8e1a8ad16ee33ef5ad6a and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBTKW1210913.
Recording identifiers
- ISRC
- GBTKW1210913
- Title
- Haywire
- Artist
- Optiv
- CopyrightID (CopyrightChains transaction hash)
0x392e4d8109569f92af044cf77024e51a54ee32d3181c8e1a8ad16ee33ef5ad6a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:a29dce32c5c7633c5c7f762e155fe7bf818c525197852033fa2b55c550de7e0c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBTKW1210913
- Bitcoin block existence check
- https://blockstream.info/api/block/957120