ISRC IEWNY2419203
Verified recording
IEWNY2419203 is “Checkmate” by DR. Moriarity,
registered on the CopyrightChains blockchain with CopyrightID
0x062c4d26cb0087f42313487d8506bd93443bb1f72be388c3de9eb6ae7543e1bd and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/IEWNY2419203.
Recording identifiers
- ISRC
- IEWNY2419203
- Title
- Checkmate
- Artist
- DR. Moriarity
- CopyrightID (CopyrightChains transaction hash)
0x062c4d26cb0087f42313487d8506bd93443bb1f72be388c3de9eb6ae7543e1bd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:37032dccf34a1e155896e02cd40ae4722408c99ecbc3d9627a6c33060149caad- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/IEWNY2419203
- Bitcoin block existence check
- https://blockstream.info/api/block/957118