ISRC GBKMS1900040
Verified recording
GBKMS1900040 is “What U Done 4 Me” by Girls of the Internet,
registered on the CopyrightChains blockchain with CopyrightID
0x3587020848135bc1d17b5a856a66501f4d6d88c8e519413a07f5582bdf01922c and independently timestamped
in Bitcoin block 960144 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKMS1900040.
Recording identifiers
- ISRC
- GBKMS1900040
- Title
- What U Done 4 Me
- Artist
- Girls of the Internet
- CopyrightID (CopyrightChains transaction hash)
0x3587020848135bc1d17b5a856a66501f4d6d88c8e519413a07f5582bdf01922c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:09:47+00:00
- Bitcoin block
- 960144
- Canonical record hash
sha256:961574d0ebaf964af4f543bc4354a03be897c6441ed0660340d1fc62b7ce9a89- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKMS1900040
- Bitcoin block existence check
- https://blockstream.info/api/block/960144