ISRC GBRKQ2492670
Verified recording
GBRKQ2492670 is “SBQ” by Marcashi,
registered on the CopyrightChains blockchain with CopyrightID
0x9689155397fcfc4e40f6f62dbe4ab9ef18abd784e221b45b86a672153f5c3677 and independently timestamped
in Bitcoin block 957819 on 2026-07-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBRKQ2492670.
Recording identifiers
- ISRC
- GBRKQ2492670
- Title
- SBQ
- Artist
- Marcashi
- CopyrightID (CopyrightChains transaction hash)
0x9689155397fcfc4e40f6f62dbe4ab9ef18abd784e221b45b86a672153f5c3677
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-13T07:53:33+00:00
- Bitcoin block
- 957819
- Canonical record hash
sha256:dcde272e54f853d30299192de4273ca3ba04ba79ce4ffbc3abf8eca95f8e0c10- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBRKQ2492670
- Bitcoin block existence check
- https://blockstream.info/api/block/957819