ISRC USUM71919494
Verified recording
USUM71919494 is “hello!” by ROLE MODEL,
registered on the CopyrightChains blockchain with CopyrightID
0xf3722f553bc089cbb988525b80954d23d27fa95c4bb057e08305b0e24a2126fa 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/USUM71919494.
Recording identifiers
- ISRC
- USUM71919494
- Title
- hello!
- Artist
- ROLE MODEL
- CopyrightID (CopyrightChains transaction hash)
0xf3722f553bc089cbb988525b80954d23d27fa95c4bb057e08305b0e24a2126fa
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:f7551f374c17251ada34e566c24a52f74d6f4cafd5f0612bf7506f44d4d6b430- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71919494
- Bitcoin block existence check
- https://blockstream.info/api/block/953513