ISRC JPB601902688
Verified recording
JPB601902688 is “くちなしの言葉” by みゆな,
registered on the CopyrightChains blockchain with CopyrightID
0x5f357b57e18747c694eb30753b534b8d6bc7fed2998fbd8290ceeb071ffb5f67 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/JPB601902688.
Recording identifiers
- ISRC
- JPB601902688
- Title
- くちなしの言葉
- Artist
- みゆな
- CopyrightID (CopyrightChains transaction hash)
0x5f357b57e18747c694eb30753b534b8d6bc7fed2998fbd8290ceeb071ffb5f67
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:94f4f20b679ca4bfc3d2790fe21c55fd6faf2255db53747aaec807b7e1712ac8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPB601902688
- Bitcoin block existence check
- https://blockstream.info/api/block/953520