ISRC QM37X2100019
Verified recording
QM37X2100019 is “Freak” by SOFI TUKKER,
registered on the CopyrightChains blockchain with CopyrightID
0x05adf41b26f3f8732571bab7cd9c2d91f647878ac09e9cd661329820a80f5531 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/QM37X2100019.
Recording identifiers
- ISRC
- QM37X2100019
- Title
- Freak
- Artist
- SOFI TUKKER
- CopyrightID (CopyrightChains transaction hash)
0x05adf41b26f3f8732571bab7cd9c2d91f647878ac09e9cd661329820a80f5531
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:11d5a3e323d99fdcbb4cd214a28a2d6e3a205b100146b1d512c9c52286336426- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM37X2100019
- Bitcoin block existence check
- https://blockstream.info/api/block/953520