ISRC QZES72384268
Verified recording
QZES72384268 is “lol.” by Left at London,
registered on the CopyrightChains blockchain with CopyrightID
0xd6a39a7f8055ee0e4bc34d2a020e2c6ebd70bcf1c56a92d65cc0cef72c033a11 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES72384268.
Recording identifiers
- ISRC
- QZES72384268
- Title
- lol.
- Artist
- Left at London
- CopyrightID (CopyrightChains transaction hash)
0xd6a39a7f8055ee0e4bc34d2a020e2c6ebd70bcf1c56a92d65cc0cef72c033a11
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:196758d1a2b553d6bd12ba19742e13a185eb95cde94090d7e78e1f99a62f4b3f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES72384268
- Bitcoin block existence check
- https://blockstream.info/api/block/956304