ISRC USUM72217627
Verified recording
USUM72217627 is “Prohibidox” by Feid,
registered on the CopyrightChains blockchain with CopyrightID
0x148dd33bf188ff24b45a6a52b75e6ca17cb4726de27c7739f039d7be8a4147f1 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/USUM72217627.
Recording identifiers
- ISRC
- USUM72217627
- Title
- Prohibidox
- Artist
- Feid
- CopyrightID (CopyrightChains transaction hash)
0x148dd33bf188ff24b45a6a52b75e6ca17cb4726de27c7739f039d7be8a4147f1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:fbbd0353a4d75afc0ed45f055606f886c2aaa9f5af966bc84d5f3884d739a476- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM72217627
- Bitcoin block existence check
- https://blockstream.info/api/block/953513