ISRC QZWFJ2338377
Verified recording
QZWFJ2338377 is “FreeFg” by 23Kayb,
registered on the CopyrightChains blockchain with CopyrightID
0x90d9d2de50490b7a7bbe36fa88c0e6ff19134587dc6701a408ed980073aefed8 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFJ2338377.
Recording identifiers
- ISRC
- QZWFJ2338377
- Title
- FreeFg
- Artist
- 23Kayb
- CopyrightID (CopyrightChains transaction hash)
0x90d9d2de50490b7a7bbe36fa88c0e6ff19134587dc6701a408ed980073aefed8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:21779a075044599fb5c8bfe1193a88456ca69205b0bd745d0a8877fa242c4916- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFJ2338377
- Bitcoin block existence check
- https://blockstream.info/api/block/957118