ISRC FR9W12136540
Verified recording
FR9W12136540 is “23H11” by DJ ROC-J,
registered on the CopyrightChains blockchain with CopyrightID
0x7e47c948d50e7e087e9979f641087cd299c58527b0833711d9db47eacc8679a3 and independently timestamped
in Bitcoin block 960368 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR9W12136540.
Recording identifiers
- ISRC
- FR9W12136540
- Title
- 23H11
- Artist
- DJ ROC-J
- CopyrightID (CopyrightChains transaction hash)
0x7e47c948d50e7e087e9979f641087cd299c58527b0833711d9db47eacc8679a3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T08:26:41+00:00
- Bitcoin block
- 960368
- Canonical record hash
sha256:5b02323bca310e05eae98afbd2e1327711316cda970cc8f0ff0e20784979c676- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR9W12136540
- Bitcoin block existence check
- https://blockstream.info/api/block/960368