ISRC JPPO01503920
Verified recording
JPPO01503920 is “勝手にしやがれ” by SHOW-YA,
registered on the CopyrightChains blockchain with CopyrightID
0x4ddf10d56503d8af9d497346c7d4930319351212e94840e189e0d9b8fb3f0b0c 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/JPPO01503920.
Recording identifiers
- ISRC
- JPPO01503920
- Title
- 勝手にしやがれ
- Artist
- SHOW-YA
- CopyrightID (CopyrightChains transaction hash)
0x4ddf10d56503d8af9d497346c7d4930319351212e94840e189e0d9b8fb3f0b0c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:609756bc97d5537856a19ae791c552b5e4d8a39946813e49997f34da509eccf2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPO01503920
- Bitcoin block existence check
- https://blockstream.info/api/block/953520