ISRC JPR502150480
Verified recording
JPR502150480 is “Soukoku” by 大山 曜,
registered on the CopyrightChains blockchain with CopyrightID
0x207ab144fc1a6aeaa0fb96c386f8be7025f83772768bf59ef7276f501e683e85 and independently timestamped
in Bitcoin block 960229 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPR502150480.
Recording identifiers
- ISRC
- JPR502150480
- Title
- Soukoku
- Artist
- 大山 曜
- CopyrightID (CopyrightChains transaction hash)
0x207ab144fc1a6aeaa0fb96c386f8be7025f83772768bf59ef7276f501e683e85
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T08:30:10+00:00
- Bitcoin block
- 960229
- Canonical record hash
sha256:99c246581bf24bf4b600ce3ddcc2bb686186cd4d97ec07951ebe90f5a06119ee- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPR502150480
- Bitcoin block existence check
- https://blockstream.info/api/block/960229