ISRC JPVP02318644
Verified recording
JPVP02318644 is “Uncle & Nephew” by KOHTA YAMAMOTO,
registered on the CopyrightChains blockchain with CopyrightID
0x9d1ece8b5f0e72fab4d99a36657a1fea449264552f3b76982ed104df020b6bf9 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/JPVP02318644.
Recording identifiers
- ISRC
- JPVP02318644
- Title
- Uncle & Nephew
- Artist
- KOHTA YAMAMOTO
- CopyrightID (CopyrightChains transaction hash)
0x9d1ece8b5f0e72fab4d99a36657a1fea449264552f3b76982ed104df020b6bf9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:89d0d8d676acc260b0e3f1eb4d199d9dd745565a737a21c94afbf430b1c7fdbf- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPVP02318644
- Bitcoin block existence check
- https://blockstream.info/api/block/957118