ISRC FR9W12147631
Verified recording
FR9W12147631 is “Pefra” by Black D,
registered on the CopyrightChains blockchain with CopyrightID
0x169ac065c32f217c819351906b8fc54518f1e43e74cb2390584dad798e0a2a72 and independently timestamped
in Bitcoin block 960264 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR9W12147631.
Recording identifiers
- ISRC
- FR9W12147631
- Title
- Pefra
- Artist
- Black D
- CopyrightID (CopyrightChains transaction hash)
0x169ac065c32f217c819351906b8fc54518f1e43e74cb2390584dad798e0a2a72
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T14:36:16+00:00
- Bitcoin block
- 960264
- Canonical record hash
sha256:e3b369e5322c357f1603c614b8f58de13ae2744b8b6d4a985757d1ed89bb103e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR9W12147631
- Bitcoin block existence check
- https://blockstream.info/api/block/960264