ISRC TCJPQ2139320
Verified recording
TCJPQ2139320 is “SHIZUKU” by Leonald,
registered on the CopyrightChains blockchain with CopyrightID
0xcb0642cfa73ec8c578e3dcc1ee4993c19813339b5d382ea38d6c74b530ef86b4 and independently timestamped
in Bitcoin block 960344 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPQ2139320.
Recording identifiers
- ISRC
- TCJPQ2139320
- Title
- SHIZUKU
- Artist
- Leonald
- CopyrightID (CopyrightChains transaction hash)
0xcb0642cfa73ec8c578e3dcc1ee4993c19813339b5d382ea38d6c74b530ef86b4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T04:14:58+00:00
- Bitcoin block
- 960344
- Canonical record hash
sha256:84b935e6b1f936fc2123f684d528f615a71b79eccee627fd20f95b04e30d8933- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPQ2139320
- Bitcoin block existence check
- https://blockstream.info/api/block/960344