ISRC GBTDG1301640
Verified recording
GBTDG1301640 is “Island” by Speaker of the House,
registered on the CopyrightChains blockchain with CopyrightID
0x279bbda9fa948d6699da08365a353bca146266010c782e0baea421311b240a8f and independently timestamped
in Bitcoin block 960284 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBTDG1301640.
Recording identifiers
- ISRC
- GBTDG1301640
- Title
- Island
- Artist
- Speaker of the House
- CopyrightID (CopyrightChains transaction hash)
0x279bbda9fa948d6699da08365a353bca146266010c782e0baea421311b240a8f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T17:23:26+00:00
- Bitcoin block
- 960284
- Canonical record hash
sha256:e345f0141685443adfb1069d58a680a670f80472e0d8e145af28c8f6a4a6b6f5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBTDG1301640
- Bitcoin block existence check
- https://blockstream.info/api/block/960284