ISRC QMFMG2312216
Verified recording
QMFMG2312216 is “Superficial” by Sadfriendd,
registered on the CopyrightChains blockchain with CopyrightID
0x4a261d5b2f1f138f9c5b7aa1336e5427db1b3208634b6d9c782e32d1c84c3b47 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMFMG2312216.
Recording identifiers
- ISRC
- QMFMG2312216
- Title
- Superficial
- Artist
- Sadfriendd
- CopyrightID (CopyrightChains transaction hash)
0x4a261d5b2f1f138f9c5b7aa1336e5427db1b3208634b6d9c782e32d1c84c3b47
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:ae6585962afc442e43bed192e7d81486208d054dfa24c3b58af03ac08e103c49- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMFMG2312216
- Bitcoin block existence check
- https://blockstream.info/api/block/953520