ISRC FR1HA0407140
Verified recording
FR1HA0407140 is “Oued 909” by El Calife,
registered on the CopyrightChains blockchain with CopyrightID
0x112d7a62b799bc3c27073b3aba0d867c2cd59756996a9875db2e4ddfad07486c and independently timestamped
in Bitcoin block 960327 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR1HA0407140.
Recording identifiers
- ISRC
- FR1HA0407140
- Title
- Oued 909
- Artist
- El Calife
- CopyrightID (CopyrightChains transaction hash)
0x112d7a62b799bc3c27073b3aba0d867c2cd59756996a9875db2e4ddfad07486c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T00:26:26+00:00
- Bitcoin block
- 960327
- Canonical record hash
sha256:64d92f648eb5fcacc7125f2004d83d28ea83705f29eabe0041a09ad8261bc723- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR1HA0407140
- Bitcoin block existence check
- https://blockstream.info/api/block/960327