ISRC GBKQU2353185
Verified recording
GBKQU2353185 is “Quarth” by YellowHeads,
registered on the CopyrightChains blockchain with CopyrightID
0x74131fa59cf6f2a82be1a0f0c14463b3edace560a6d3c5004a387f3580b5304b 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/GBKQU2353185.
Recording identifiers
- ISRC
- GBKQU2353185
- Title
- Quarth
- Artist
- YellowHeads
- CopyrightID (CopyrightChains transaction hash)
0x74131fa59cf6f2a82be1a0f0c14463b3edace560a6d3c5004a387f3580b5304b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:2225d816ecfc1110ea44c9de73304e03880e4418b8d0fc10bbe03118527c8881- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2353185
- Bitcoin block existence check
- https://blockstream.info/api/block/953520