ISRC GB5KW2203210
Verified recording
GB5KW2203210 is “Losing You” by The Heptones,
registered on the CopyrightChains blockchain with CopyrightID
0x3455487b3fb9041e25c90a4813437f848475c13c91649181fff377a338ef0f02 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GB5KW2203210.
Recording identifiers
- ISRC
- GB5KW2203210
- Title
- Losing You
- Artist
- The Heptones
- CopyrightID (CopyrightChains transaction hash)
0x3455487b3fb9041e25c90a4813437f848475c13c91649181fff377a338ef0f02
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:a8791d75e627e64e239faf5d2da4048f643e8a962403804f24e0eb03e68dbd62- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GB5KW2203210
- Bitcoin block existence check
- https://blockstream.info/api/block/957120