ISRC GBKQU1928806
Verified recording
GBKQU1928806 is “Coffin” by Pentagon,
registered on the CopyrightChains blockchain with CopyrightID
0xfd00a01cbc42856494c187ef51300a5753dbbd77cd91c88f23dfc1afba23216f and independently timestamped
in Bitcoin block 960095 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU1928806.
Recording identifiers
- ISRC
- GBKQU1928806
- Title
- Coffin
- Artist
- Pentagon
- CopyrightID (CopyrightChains transaction hash)
0xfd00a01cbc42856494c187ef51300a5753dbbd77cd91c88f23dfc1afba23216f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T11:07:37+00:00
- Bitcoin block
- 960095
- Canonical record hash
sha256:30a5f441b3a48fb66671574854590a90434c3023a8a0af1adf6ac10aa5f7187c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU1928806
- Bitcoin block existence check
- https://blockstream.info/api/block/960095