ISRC FR9W12215128
Verified recording
FR9W12215128 is “Contaminado” by La Femme,
registered on the CopyrightChains blockchain with CopyrightID
0x6579260d414996262169b2317e043aeffa2e3d63d627844ef93efb96ee593095 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR9W12215128.
Recording identifiers
- ISRC
- FR9W12215128
- Title
- Contaminado
- Artist
- La Femme
- CopyrightID (CopyrightChains transaction hash)
0x6579260d414996262169b2317e043aeffa2e3d63d627844ef93efb96ee593095
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:1331c21ee0ff4432e177e0aab90a16ad178685a54a3eb23786980c0c2f7d57dc- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR9W12215128
- Bitcoin block existence check
- https://blockstream.info/api/block/953513