ISRC USUM70504937
Verified recording
USUM70504937 is “Simone” by Cristian Castro,
registered on the CopyrightChains blockchain with CopyrightID
0xf10cefd51b2d85e7f2c655844352e25ef13eab3fea95136a9c47c423706a7342 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM70504937.
Recording identifiers
- ISRC
- USUM70504937
- Title
- Simone
- Artist
- Cristian Castro
- CopyrightID (CopyrightChains transaction hash)
0xf10cefd51b2d85e7f2c655844352e25ef13eab3fea95136a9c47c423706a7342
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:bdccdd4d90071c8ed38ba4227b6f4d5d7cfa63c4c0329c4e43d724690e53799d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM70504937
- Bitcoin block existence check
- https://blockstream.info/api/block/956302