ISRC FR9W11626916
Verified recording
FR9W11626916 is “Mamzelle Thunder” by Ours Samplus,
registered on the CopyrightChains blockchain with CopyrightID
0x3cf75ba425bd1a0f2ac5f1147b71a26b042b2886c1f3a2e45cf71d9333f4b054 and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR9W11626916.
Recording identifiers
- ISRC
- FR9W11626916
- Title
- Mamzelle Thunder
- Artist
- Ours Samplus
- CopyrightID (CopyrightChains transaction hash)
0x3cf75ba425bd1a0f2ac5f1147b71a26b042b2886c1f3a2e45cf71d9333f4b054
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:26328d9c3fc9df4e180968fb3bde780bffb61c95d2890b5417af15339776f765- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR9W11626916
- Bitcoin block existence check
- https://blockstream.info/api/block/960138