ISRC QZH6S1900422
Verified recording
QZH6S1900422 is “27” by League of Legends,
registered on the CopyrightChains blockchain with CopyrightID
0x0d9e19b908bd435fc17c4100a2eabe2493c043bfc0a51b12f89b82f0d6d5f4d5 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZH6S1900422.
Recording identifiers
- ISRC
- QZH6S1900422
- Title
- 27
- Artist
- League of Legends
- CopyrightID (CopyrightChains transaction hash)
0x0d9e19b908bd435fc17c4100a2eabe2493c043bfc0a51b12f89b82f0d6d5f4d5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:8e48e516e03fc9fe4b05e2d6f5eed9bb26499580089aff8a990ffac89ac37fc2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZH6S1900422
- Bitcoin block existence check
- https://blockstream.info/api/block/953520