ISRC USUM72007737
Verified recording
USUM72007737 is “TX VXS” by Feid,
registered on the CopyrightChains blockchain with CopyrightID
0x643616823cc4a1328619a4049a8b5961aa7c6baef4766c275cb2bc64b7475a41 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM72007737.
Recording identifiers
- ISRC
- USUM72007737
- Title
- TX VXS
- Artist
- Feid
- CopyrightID (CopyrightChains transaction hash)
0x643616823cc4a1328619a4049a8b5961aa7c6baef4766c275cb2bc64b7475a41
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:6569fab36c2234a375be7cea8e0f5816ef45a172145da830718376fc703fc67d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM72007737
- Bitcoin block existence check
- https://blockstream.info/api/block/953513