ISRC USUM72405290
Verified recording
USUM72405290 is “Patience” by Cruza,
registered on the CopyrightChains blockchain with CopyrightID
0x1344ecec343b976b40e344ff7c98d327796f8e783490d739f6f5c9e3d7dfcb93 and independently timestamped
in Bitcoin block 953515 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM72405290.
Recording identifiers
- ISRC
- USUM72405290
- Title
- Patience
- Artist
- Cruza
- CopyrightID (CopyrightChains transaction hash)
0x1344ecec343b976b40e344ff7c98d327796f8e783490d739f6f5c9e3d7dfcb93
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:606a63e142ecfab3ee752829e3b9664ec312c798ebc58de1e915ac614bb01ff6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM72405290
- Bitcoin block existence check
- https://blockstream.info/api/block/953515