ISRC USUM70502644
Verified recording
USUM70502644 is “Roses” by Kanye West,
registered on the CopyrightChains blockchain with CopyrightID
0x6dd3eb6b2ea2047ef89bf7b0191ff595e88676cfd1a1640819a9a2d822982f31 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/USUM70502644.
Recording identifiers
- ISRC
- USUM70502644
- Title
- Roses
- Artist
- Kanye West
- CopyrightID (CopyrightChains transaction hash)
0x6dd3eb6b2ea2047ef89bf7b0191ff595e88676cfd1a1640819a9a2d822982f31
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:f1b989f95b45a07a7289ab97d8701b80db9d15bc42656af8a2f31199ec329cab- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM70502644
- Bitcoin block existence check
- https://blockstream.info/api/block/953513