ISRC GBCPZ1509018
Verified recording
GBCPZ1509018 is “Crunk” by Siege,
registered on the CopyrightChains blockchain with CopyrightID
0xbdce22e2b47507c8177f4a6a0536b3c75a022afea7b7150622dcef96c94ad8da and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBCPZ1509018.
Recording identifiers
- ISRC
- GBCPZ1509018
- Title
- Crunk
- Artist
- Siege
- CopyrightID (CopyrightChains transaction hash)
0xbdce22e2b47507c8177f4a6a0536b3c75a022afea7b7150622dcef96c94ad8da
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:29574be6be056f024044e55cf9222fdca014462eb7c83c5fc8836e82e3d5772a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBCPZ1509018
- Bitcoin block existence check
- https://blockstream.info/api/block/957118