ISRC GBZ521614608
Verified recording
GBZ521614608 is “Control” by Tigercub,
registered on the CopyrightChains blockchain with CopyrightID
0xda3a43525c05231cd11d1c13d690a5bfa07ed6f38509d8d15142f6207aac5549 and independently timestamped
in Bitcoin block 957055 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBZ521614608.
Recording identifiers
- ISRC
- GBZ521614608
- Title
- Control
- Artist
- Tigercub
- CopyrightID (CopyrightChains transaction hash)
0xda3a43525c05231cd11d1c13d690a5bfa07ed6f38509d8d15142f6207aac5549
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T15:12:44+00:00
- Bitcoin block
- 957055
- Canonical record hash
sha256:15c7b2be71509f33f3116a3bf2b6226ed37dc66010ed809bd10bf6a6ce6c0bc8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBZ521614608
- Bitcoin block existence check
- https://blockstream.info/api/block/957055