ISRC JPPO02402912
Verified recording
JPPO02402912 is “88” by 馬場智章,
registered on the CopyrightChains blockchain with CopyrightID
0x94285057d3ba04b98cc99a7b580e0ca1a9dc79831d0cd0303ae811b85c590c7e and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPO02402912.
Recording identifiers
- ISRC
- JPPO02402912
- Title
- 88
- Artist
- 馬場智章
- CopyrightID (CopyrightChains transaction hash)
0x94285057d3ba04b98cc99a7b580e0ca1a9dc79831d0cd0303ae811b85c590c7e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:1e553a72ab38628cd86d173e76dbf972343b916ddd57fb155ff7c66ad265ff00- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPO02402912
- Bitcoin block existence check
- https://blockstream.info/api/block/956304