ISRC USUM72505854
Verified recording
USUM72505854 is “RU MOR” by Feid,
registered on the CopyrightChains blockchain with CopyrightID
0x9ab5623eb3f4f6a80be2f1478d9bf171380ce8ff2de902dd3af2381c75b1b3d7 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM72505854.
Recording identifiers
- ISRC
- USUM72505854
- Title
- RU MOR
- Artist
- Feid
- CopyrightID (CopyrightChains transaction hash)
0x9ab5623eb3f4f6a80be2f1478d9bf171380ce8ff2de902dd3af2381c75b1b3d7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:7cc9c61cc1eed7c34dac4a1807a753f7c56bc717ccd1e259658a0583d621c9df- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM72505854
- Bitcoin block existence check
- https://blockstream.info/api/block/953520