ISRC USPR35800053
Verified recording
USPR35800053 is “Blue Skies” by Ella Fitzgerald,
registered on the CopyrightChains blockchain with CopyrightID
0x1ec5c15edaf3782f8169c4e8306613d2919e9866dceb5757600afdd7378d1062 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/USPR35800053.
Recording identifiers
- ISRC
- USPR35800053
- Title
- Blue Skies
- Artist
- Ella Fitzgerald
- CopyrightID (CopyrightChains transaction hash)
0x1ec5c15edaf3782f8169c4e8306613d2919e9866dceb5757600afdd7378d1062
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:c86edb86d045c8afcfa7c85bd4bed9b6da15d1d8fc16673f9fd0605379dc9c6b- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USPR35800053
- Bitcoin block existence check
- https://blockstream.info/api/block/956302