ISRC QZH6S1900436
Verified recording
QZH6S1900436 is “Last Time” by League of Legends,
registered on the CopyrightChains blockchain with CopyrightID
0xeec012b3b9300c31064705e6914783264a9092176ba900cb72fa1225f261d9dc and independently timestamped
in Bitcoin block 953515 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZH6S1900436.
Recording identifiers
- ISRC
- QZH6S1900436
- Title
- Last Time
- Artist
- League of Legends
- CopyrightID (CopyrightChains transaction hash)
0xeec012b3b9300c31064705e6914783264a9092176ba900cb72fa1225f261d9dc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:327770eb6be27192de59ec8df661b570f36a914333e785db6c8bdf859228bddd- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZH6S1900436
- Bitcoin block existence check
- https://blockstream.info/api/block/953515