ISRC GB5KW2105085
Verified recording
GB5KW2105085 is “Radiogram” by Junk Mail,
registered on the CopyrightChains blockchain with CopyrightID
0x8e30a978d46757caa28c7e41c4d2ded9e73e2344c8fdd66997ab86e3c4b5a520 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GB5KW2105085.
Recording identifiers
- ISRC
- GB5KW2105085
- Title
- Radiogram
- Artist
- Junk Mail
- CopyrightID (CopyrightChains transaction hash)
0x8e30a978d46757caa28c7e41c4d2ded9e73e2344c8fdd66997ab86e3c4b5a520
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:3273ba9abc2b174f9b780fba0dd57ad91adf4407fb5886298254d444bd45a6d9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GB5KW2105085
- Bitcoin block existence check
- https://blockstream.info/api/block/957118