ISRC GBCEJ0300148
Verified recording
GBCEJ0300148 is “Upfield” by Billy Bragg,
registered on the CopyrightChains blockchain with CopyrightID
0x958ed650e19c4aa2f4171cb8d46aa46e08ed6f0f0da66af593e7f5db15d7cdd9 and independently timestamped
in Bitcoin block 960099 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBCEJ0300148.
Recording identifiers
- ISRC
- GBCEJ0300148
- Title
- Upfield
- Artist
- Billy Bragg
- CopyrightID (CopyrightChains transaction hash)
0x958ed650e19c4aa2f4171cb8d46aa46e08ed6f0f0da66af593e7f5db15d7cdd9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T11:30:20+00:00
- Bitcoin block
- 960099
- Canonical record hash
sha256:c27837d1050f26e297f5fb06dc23529337fef675a6bf95bfbf50d3523e719b57- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBCEJ0300148
- Bitcoin block existence check
- https://blockstream.info/api/block/960099