ISRC GBBKN9900200
Verified recording
GBBKN9900200 is “Swords” by Leftfield,
registered on the CopyrightChains blockchain with CopyrightID
0x091d0e814ed658131619d3628079c6ba0bfe3e25223f0014f980b3e2993a53f9 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBKN9900200.
Recording identifiers
- ISRC
- GBBKN9900200
- Title
- Swords
- Artist
- Leftfield
- CopyrightID (CopyrightChains transaction hash)
0x091d0e814ed658131619d3628079c6ba0bfe3e25223f0014f980b3e2993a53f9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:41c9cb9e3632e32701db65de62344bc428145bc3990b5a21716ddc93982a9979- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBKN9900200
- Bitcoin block existence check
- https://blockstream.info/api/block/956302