ISRC USUM71707145
Verified recording
USUM71707145 is “Someone To Watch Over Me” by Ella Fitzgerald,
registered on the CopyrightChains blockchain with CopyrightID
0x1b8e1444c30b7ac2eac140d1eb56db156e24a80d52c4235dfc6395aff3bdf9ab and independently timestamped
in Bitcoin block 953528 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71707145.
Recording identifiers
- ISRC
- USUM71707145
- Title
- Someone To Watch Over Me
- Artist
- Ella Fitzgerald
- CopyrightID (CopyrightChains transaction hash)
0x1b8e1444c30b7ac2eac140d1eb56db156e24a80d52c4235dfc6395aff3bdf9ab
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T15:41:10+00:00
- Bitcoin block
- 953528
- Canonical record hash
sha256:2cd66a560f914a3032cb01ae5fd089c32f7afa6c7fbda101e1d5103c02bcebcc- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71707145
- Bitcoin block existence check
- https://blockstream.info/api/block/953528
Full record
Track page: Someone To Watch Over Me · Machine-readable JSON-LD