ISRC JPPO01500707
Verified recording
JPPO01500707 is “花” by Japan Maritime Self-Defense Force Band,Tokyo,
registered on the CopyrightChains blockchain with CopyrightID
0x136890d13af0cf4e2f7c2c096332da4dc0133336042be0c447cf3561120cba5a and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPO01500707.
Recording identifiers
- ISRC
- JPPO01500707
- Title
- 花
- Artist
- Japan Maritime Self-Defense Force Band,Tokyo
- CopyrightID (CopyrightChains transaction hash)
0x136890d13af0cf4e2f7c2c096332da4dc0133336042be0c447cf3561120cba5a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:71777db74fad465fd69b16c5a322a6202bc91d20fc1a2655720145daecea24e9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPO01500707
- Bitcoin block existence check
- https://blockstream.info/api/block/957118