ISRC GBTKW1210901
Verified recording
GBTKW1210901 is “Don't Need You” by Optiv,
registered on the CopyrightChains blockchain with CopyrightID
0x35fd9a841b4e2dc3df8395687c15de9e96fd8e580ee964487461e1657442c9c7 and independently timestamped
in Bitcoin block 960344 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBTKW1210901.
Recording identifiers
- ISRC
- GBTKW1210901
- Title
- Don't Need You
- Artist
- Optiv
- CopyrightID (CopyrightChains transaction hash)
0x35fd9a841b4e2dc3df8395687c15de9e96fd8e580ee964487461e1657442c9c7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T04:14:58+00:00
- Bitcoin block
- 960344
- Canonical record hash
sha256:b8d21db2163ee278c982ad602767578b972c0ea40dc79739fdf9d2871d0b1559- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBTKW1210901
- Bitcoin block existence check
- https://blockstream.info/api/block/960344