ISRC QMMS41401301
Verified recording
QMMS41401301 is “Semicircle” by Kikagaku Moyo,
registered on the CopyrightChains blockchain with CopyrightID
0x377c5e271d79624082fc3bf9c26a772fa387b5fd7091a67df7ea2e33b8303f47 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/QMMS41401301.
Recording identifiers
- ISRC
- QMMS41401301
- Title
- Semicircle
- Artist
- Kikagaku Moyo
- CopyrightID (CopyrightChains transaction hash)
0x377c5e271d79624082fc3bf9c26a772fa387b5fd7091a67df7ea2e33b8303f47
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:05fd102c313ef975d94908003988d16cbfe4a09f1e1d81c433a7762fb5ce45e9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMMS41401301
- Bitcoin block existence check
- https://blockstream.info/api/block/953520