ISRC JPTO08625930
Verified recording
JPTO08625930 is “軍艦行進曲” by Japan Maritime Self-Defense Force Band,Tokyo,
registered on the CopyrightChains blockchain with CopyrightID
0x884be69f4fbb7931d570462615effe470181ccbacce63cd04042aafe58f0a598 and independently timestamped
in Bitcoin block 960203 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPTO08625930.
Recording identifiers
- ISRC
- JPTO08625930
- Title
- 軍艦行進曲
- Artist
- Japan Maritime Self-Defense Force Band,Tokyo
- CopyrightID (CopyrightChains transaction hash)
0x884be69f4fbb7931d570462615effe470181ccbacce63cd04042aafe58f0a598
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T03:35:13+00:00
- Bitcoin block
- 960203
- Canonical record hash
sha256:b65ef8966c272c1bfe17bbf4d8f1a8d8d8c3a3f78d0c13d3599681bae21f9256- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPTO08625930
- Bitcoin block existence check
- https://blockstream.info/api/block/960203