ISRC GBBGL9700630
Verified recording
GBBGL9700630 is “Match Play” by Keith Mansfield,
registered on the CopyrightChains blockchain with CopyrightID
0x660d4d56efd41ecc04d95272a4b848d42b3ffd9b7462552280eada6a60c915ea and independently timestamped
in Bitcoin block 960209 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBGL9700630.
Recording identifiers
- ISRC
- GBBGL9700630
- Title
- Match Play
- Artist
- Keith Mansfield
- CopyrightID (CopyrightChains transaction hash)
0x660d4d56efd41ecc04d95272a4b848d42b3ffd9b7462552280eada6a60c915ea
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T05:15:54+00:00
- Bitcoin block
- 960209
- Canonical record hash
sha256:7e113c8c66017baee08c0996741b7c081bb71d371b89cc2d52d7f8cb6b84c6db- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBGL9700630
- Bitcoin block existence check
- https://blockstream.info/api/block/960209