ISRC FR9W12327068
Verified recording
FR9W12327068 is “LARSEN” by rad cartier,
registered on the CopyrightChains blockchain with CopyrightID
0x8c9b3f509bde38382b11b342154dec95bb0c8498a3b4835a7f063f5c6225ccce and independently timestamped
in Bitcoin block 960160 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR9W12327068.
Recording identifiers
- ISRC
- FR9W12327068
- Title
- LARSEN
- Artist
- rad cartier
- CopyrightID (CopyrightChains transaction hash)
0x8c9b3f509bde38382b11b342154dec95bb0c8498a3b4835a7f063f5c6225ccce
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T22:48:59+00:00
- Bitcoin block
- 960160
- Canonical record hash
sha256:8447212fc2e83df87e710e32c430d55ba53095ffa3b212e9ca73d37001dd8f64- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR9W12327068
- Bitcoin block existence check
- https://blockstream.info/api/block/960160