ISRC BEFWX1603902
Verified recording
BEFWX1603902 is “Mf I Am Back” by Sandy Warez,
registered on the CopyrightChains blockchain with CopyrightID
0x1fa21eebabf3177237169e90a87a3fd308c5cc7720f607e994afbf48156e3224 and independently timestamped
in Bitcoin block 960337 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BEFWX1603902.
Recording identifiers
- ISRC
- BEFWX1603902
- Title
- Mf I Am Back
- Artist
- Sandy Warez
- CopyrightID (CopyrightChains transaction hash)
0x1fa21eebabf3177237169e90a87a3fd308c5cc7720f607e994afbf48156e3224
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:51:48+00:00
- Bitcoin block
- 960337
- Canonical record hash
sha256:e60f6c435dc2e04b06c59b9c0970a6bdbafc45a1b565d97c8fdf9deae850519f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BEFWX1603902
- Bitcoin block existence check
- https://blockstream.info/api/block/960337