ISRC JPKI09212380
Verified recording
JPKI09212380 is “マーチ「カタロニアの栄光」(1990年)” by Japan Ground Self Defense Force Central Band,
registered on the CopyrightChains blockchain with CopyrightID
0x6cf76a9d190dbecdc8fd8084514a7c9ea429b63cf8594d9e4af3ff536ab9a4d1 and independently timestamped
in Bitcoin block 960397 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPKI09212380.
Recording identifiers
- ISRC
- JPKI09212380
- Title
- マーチ「カタロニアの栄光」(1990年)
- Artist
- Japan Ground Self Defense Force Central Band
- CopyrightID (CopyrightChains transaction hash)
0x6cf76a9d190dbecdc8fd8084514a7c9ea429b63cf8594d9e4af3ff536ab9a4d1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:59c163a35d55f0ea4d469bd6c4d7ee908bec7f1e8001830a283937520e93d664- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPKI09212380
- Bitcoin block existence check
- https://blockstream.info/api/block/960397