ISRC USB4U1150078
Verified recording
USB4U1150078 is “Alfie” by Olivia Newton-John,
registered on the CopyrightChains blockchain with CopyrightID
0xdb9787095dfa41c16e7dd164fe7b8ad8cb527aa7936a64b8b13583c6c5e59843 and independently timestamped
in Bitcoin block 956375 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB4U1150078.
Recording identifiers
- ISRC
- USB4U1150078
- Title
- Alfie
- Artist
- Olivia Newton-John
- CopyrightID (CopyrightChains transaction hash)
0xdb9787095dfa41c16e7dd164fe7b8ad8cb527aa7936a64b8b13583c6c5e59843
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T16:51:38+00:00
- Bitcoin block
- 956375
- Canonical record hash
sha256:4c83bfe95142cbf4c1045d8b02509c442c2dba3cc3fc92639266c294c01dc7c6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB4U1150078
- Bitcoin block existence check
- https://blockstream.info/api/block/956375