ISRC JP92L2410760
Verified recording
JP92L2410760 is “A Battle of Wits - Backstage (Partners Version)” by Yasumasa Kitagawa,
registered on the CopyrightChains blockchain with CopyrightID
0xbcb1d546ed890d90913e6f6ae6c7fca6583f07d437b8ebec44a7eb6ebef47aa2 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JP92L2410760.
Recording identifiers
- ISRC
- JP92L2410760
- Title
- A Battle of Wits - Backstage (Partners Version)
- Artist
- Yasumasa Kitagawa
- CopyrightID (CopyrightChains transaction hash)
0xbcb1d546ed890d90913e6f6ae6c7fca6583f07d437b8ebec44a7eb6ebef47aa2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:4b5462edb937a079df481540305ace023cd9cf4b7f3cdde77c2600cfc7043204- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JP92L2410760
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: A Battle of Wits - Backstage (Partners Version) · Machine-readable JSON-LD