ISRC QMFMF1564919
Verified recording
QMFMF1564919 is “Face Off” by Anthony B,
registered on the CopyrightChains blockchain with CopyrightID
0x757a1b88c622f2e3783740f8ceb7122b830c9d7844aee4bfae70c36f68680439 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/QMFMF1564919.
Recording identifiers
- ISRC
- QMFMF1564919
- Title
- Face Off
- Artist
- Anthony B
- CopyrightID (CopyrightChains transaction hash)
0x757a1b88c622f2e3783740f8ceb7122b830c9d7844aee4bfae70c36f68680439
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:07019080461226db86ba036c0f9ba505804dcbbc537d958479d46a6c45cd6b0c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMFMF1564919
- Bitcoin block existence check
- https://blockstream.info/api/block/957118