ISRC GBKQU1778540
Verified recording
GBKQU1778540 is “Bark Matter” by Zzbing,
registered on the CopyrightChains blockchain with CopyrightID
0xdb9895be6a24dd3920ee017c5d0725a7fe7f46c073acc8ca095b29221d480342 and independently timestamped
in Bitcoin block 960376 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU1778540.
Recording identifiers
- ISRC
- GBKQU1778540
- Title
- Bark Matter
- Artist
- Zzbing
- CopyrightID (CopyrightChains transaction hash)
0xdb9895be6a24dd3920ee017c5d0725a7fe7f46c073acc8ca095b29221d480342
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T09:09:19+00:00
- Bitcoin block
- 960376
- Canonical record hash
sha256:9b9517bf9f13421c080e2c433a7f01b0eb1e3de321f44666b1b2af70382ca332- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU1778540
- Bitcoin block existence check
- https://blockstream.info/api/block/960376