ISRC JPPO01900803
Verified recording
JPPO01900803 is “最後のPiece” by SPICY CHOCOLATE,
registered on the CopyrightChains blockchain with CopyrightID
0xb26c8a0ef2971af0ebc0d8b7776fdc8f5d2844733b9f2a14f34dd199b966cb50 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPO01900803.
Recording identifiers
- ISRC
- JPPO01900803
- Title
- 最後のPiece
- Artist
- SPICY CHOCOLATE
- CopyrightID (CopyrightChains transaction hash)
0xb26c8a0ef2971af0ebc0d8b7776fdc8f5d2844733b9f2a14f34dd199b966cb50
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:f7c4f32bf6f37432fcd4e29e9da41766b8b9ca784824c8d6ef8ed8e356d0f280- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPO01900803
- Bitcoin block existence check
- https://blockstream.info/api/block/953513