ISRC QM42K1811517
Verified recording
QM42K1811517 is “Rat River” by LemKuuja,
registered on the CopyrightChains blockchain with CopyrightID
0x676ff55a05ba8bcb52c716ce0afdaf30a1d0c46ee3876dd69b439aadd29eb96e 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/QM42K1811517.
Recording identifiers
- ISRC
- QM42K1811517
- Title
- Rat River
- Artist
- LemKuuja
- CopyrightID (CopyrightChains transaction hash)
0x676ff55a05ba8bcb52c716ce0afdaf30a1d0c46ee3876dd69b439aadd29eb96e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:d7b9bf88361699e2445e42b88cd3106d11a8c156ae34e810bdc2989bd9553cc1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM42K1811517
- Bitcoin block existence check
- https://blockstream.info/api/block/953515