ISRC JPT552400621
Verified recording
JPT552400621 is “フォカッチャサンドは好きか” by MAYUKO,
registered on the CopyrightChains blockchain with CopyrightID
0x375d0e6cd8f2a2d965ed8c5780d63525fb60b71588e2eaccf8be0f92d3151224 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/JPT552400621.
Recording identifiers
- ISRC
- JPT552400621
- Title
- フォカッチャサンドは好きか
- Artist
- MAYUKO
- CopyrightID (CopyrightChains transaction hash)
0x375d0e6cd8f2a2d965ed8c5780d63525fb60b71588e2eaccf8be0f92d3151224
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:f0383b886526e83d25ac1b99234f844fde398bbab5afe953c837bcc26dfd253f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPT552400621
- Bitcoin block existence check
- https://blockstream.info/api/block/957118