ISRC JPJ902111110
Verified recording
JPJ902111110 is “thinker” by South Penguin,
registered on the CopyrightChains blockchain with CopyrightID
0x1367fde8cc6be020dba151ef5fb26170ca63a0873bfc09232b621f2bca6f24dc and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPJ902111110.
Recording identifiers
- ISRC
- JPJ902111110
- Title
- thinker
- Artist
- South Penguin
- CopyrightID (CopyrightChains transaction hash)
0x1367fde8cc6be020dba151ef5fb26170ca63a0873bfc09232b621f2bca6f24dc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:893868b9fd5b357227fba700cce9bfa5ceb347ad34ba126cfd5b16cec0852c58- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPJ902111110
- Bitcoin block existence check
- https://blockstream.info/api/block/956304