ISRC JPK652301020
Verified recording
JPK652301020 is “Inside the Castle” by アトラスサウンドチーム,
registered on the CopyrightChains blockchain with CopyrightID
0x5a57c013e6c0a091e6ac9bc5aa0ab61c92654a082faea4ff04cd959cd7d27b2b and independently timestamped
in Bitcoin block 959155 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPK652301020.
Recording identifiers
- ISRC
- JPK652301020
- Title
- Inside the Castle
- Artist
- アトラスサウンドチーム
- CopyrightID (CopyrightChains transaction hash)
0x5a57c013e6c0a091e6ac9bc5aa0ab61c92654a082faea4ff04cd959cd7d27b2b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T16:43:41+00:00
- Bitcoin block
- 959155
- Canonical record hash
sha256:b5e54503f5a616d7183eac0692a190551b00ccc50a6befaa8db896afb92663c3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPK652301020
- Bitcoin block existence check
- https://blockstream.info/api/block/959155