ISRC JPZ921313186
Verified recording
JPZ921313186 is “Rollin'” by SMITH-CN,
registered on the CopyrightChains blockchain with CopyrightID
0x7a168a75b42d51c0a41a95e8d43ea3f7a33e9f6b539b0322f55ad7e799da4773 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPZ921313186.
Recording identifiers
- ISRC
- JPZ921313186
- Title
- Rollin'
- Artist
- SMITH-CN
- CopyrightID (CopyrightChains transaction hash)
0x7a168a75b42d51c0a41a95e8d43ea3f7a33e9f6b539b0322f55ad7e799da4773
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:c41e9550d0fc8e4d562e6956c031f8621ee83ff15c6eb54f2f98bcec2a547632- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPZ921313186
- Bitcoin block existence check
- https://blockstream.info/api/block/957120