ISRC GBCPZ1508957
Verified recording
GBCPZ1508957 is “Crunk” by Siege,
registered on the CopyrightChains blockchain with CopyrightID
0xec2ea28f5a65b09a82dbf4528fb861f03938f267a7b026818af6dc398c3ee893 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBCPZ1508957.
Recording identifiers
- ISRC
- GBCPZ1508957
- Title
- Crunk
- Artist
- Siege
- CopyrightID (CopyrightChains transaction hash)
0xec2ea28f5a65b09a82dbf4528fb861f03938f267a7b026818af6dc398c3ee893
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:6e804202ead12e874b2f0ee2259972c17ef1e3f55131a105242d1235733688a6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBCPZ1508957
- Bitcoin block existence check
- https://blockstream.info/api/block/953520