ISRC GBKQU1886101
Verified recording
GBKQU1886101 is “Density” by Anthracite,
registered on the CopyrightChains blockchain with CopyrightID
0x7949ffb19a73299d93c7e2e6413615ad0ca4fee8f437a15cf3a2d1f5f7cadb12 and independently timestamped
in Bitcoin block 959132 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU1886101.
Recording identifiers
- ISRC
- GBKQU1886101
- Title
- Density
- Artist
- Anthracite
- CopyrightID (CopyrightChains transaction hash)
0x7949ffb19a73299d93c7e2e6413615ad0ca4fee8f437a15cf3a2d1f5f7cadb12
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T13:20:46+00:00
- Bitcoin block
- 959132
- Canonical record hash
sha256:819d50510ccb5897ac7b84d40a9b74261cacbb4e74649f448b0914e8faa929e1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU1886101
- Bitcoin block existence check
- https://blockstream.info/api/block/959132