ISRC TCJPR2200970
Verified recording
TCJPR2200970 is “One” by Daisuke Matsushima,
registered on the CopyrightChains blockchain with CopyrightID
0xb74ddd579e6f8941197650b3d411708f527df1ab0c2c23716cffaefc0df152ca and independently timestamped
in Bitcoin block 960397 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPR2200970.
Recording identifiers
- ISRC
- TCJPR2200970
- Title
- One
- Artist
- Daisuke Matsushima
- CopyrightID (CopyrightChains transaction hash)
0xb74ddd579e6f8941197650b3d411708f527df1ab0c2c23716cffaefc0df152ca
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:71a4a8a87e21669430cb9ff5ce4e1c7b69ebac193021dea5a2311bf945e2fb32- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPR2200970
- Bitcoin block existence check
- https://blockstream.info/api/block/960397