ISRC JPE301800245
Verified recording
JPE301800245 is “Prologue” by KOHTA YAMAMOTO,
registered on the CopyrightChains blockchain with CopyrightID
0xff97e749ebe3b450a7be8e11d8b574c8dbe9284b67f0972ec3f0fec7fa252014 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/JPE301800245.
Recording identifiers
- ISRC
- JPE301800245
- Title
- Prologue
- Artist
- KOHTA YAMAMOTO
- CopyrightID (CopyrightChains transaction hash)
0xff97e749ebe3b450a7be8e11d8b574c8dbe9284b67f0972ec3f0fec7fa252014
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:bbbf8d0a6765a1f9e6604eac870a27935c45474540c03880c223edd79e09f433- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPE301800245
- Bitcoin block existence check
- https://blockstream.info/api/block/953520