ISRC USQX91202155
Verified recording
USQX91202155 is “If I Left London” by Rob McClure,
registered on the CopyrightChains blockchain with CopyrightID
0xfd3ecc1584e823e39973b06b1516575d8a143c77e1f81798df885b8dc6ebe54d and independently timestamped
in Bitcoin block 957073 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQX91202155.
Recording identifiers
- ISRC
- USQX91202155
- Title
- If I Left London
- Artist
- Rob McClure
- CopyrightID (CopyrightChains transaction hash)
0xfd3ecc1584e823e39973b06b1516575d8a143c77e1f81798df885b8dc6ebe54d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T18:39:05+00:00
- Bitcoin block
- 957073
- Canonical record hash
sha256:6dea1ada67638c0435312deac895f1058b730a71c187af467cce03e165529ef7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQX91202155
- Bitcoin block existence check
- https://blockstream.info/api/block/957073