ISRC JPKI09212350
Verified recording
JPKI09212350 is “シンフォニック・マーチ(1981年)” by Japan Ground Self Defense Force Central Band,
registered on the CopyrightChains blockchain with CopyrightID
0xede3df445d7fe218e6ba5ccd6414e3c4c9be99ed08d8c2df311db2b935a87955 and independently timestamped
in Bitcoin block 960264 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPKI09212350.
Recording identifiers
- ISRC
- JPKI09212350
- Title
- シンフォニック・マーチ(1981年)
- Artist
- Japan Ground Self Defense Force Central Band
- CopyrightID (CopyrightChains transaction hash)
0xede3df445d7fe218e6ba5ccd6414e3c4c9be99ed08d8c2df311db2b935a87955
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T14:36:16+00:00
- Bitcoin block
- 960264
- Canonical record hash
sha256:ca8031593a651d803a349aff3b8e947f3b5457b7da5fa8967ab93eca6a3ac0f4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPKI09212350
- Bitcoin block existence check
- https://blockstream.info/api/block/960264