ISRC USUM72015961
Verified recording
USUM72015961 is “XX - Remix” by Feid,
registered on the CopyrightChains blockchain with CopyrightID
0x7eecd24ca511cdb97fca570451a849c88de65aed9d978210dc2fc36027177331 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/USUM72015961.
Recording identifiers
- ISRC
- USUM72015961
- Title
- XX - Remix
- Artist
- Feid
- CopyrightID (CopyrightChains transaction hash)
0x7eecd24ca511cdb97fca570451a849c88de65aed9d978210dc2fc36027177331
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:769bc632a3d212734c9d4161a8ba6fcfb0c371a6d816344cd82649aa1ce28754- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM72015961
- Bitcoin block existence check
- https://blockstream.info/api/block/953513