ISRC USAT20404069
Verified recording
USAT20404069 is “I Look for You (aka I Looked for You)” by Sonny & Cher,
registered on the CopyrightChains blockchain with CopyrightID
0x516d74cacbcd9992614ae8a47b6d7b872eb29ebb5e96ea78e80c6f4c399032f6 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USAT20404069.
Recording identifiers
- ISRC
- USAT20404069
- Title
- I Look for You (aka I Looked for You)
- Artist
- Sonny & Cher
- CopyrightID (CopyrightChains transaction hash)
0x516d74cacbcd9992614ae8a47b6d7b872eb29ebb5e96ea78e80c6f4c399032f6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:305f75e2f82f62c53882d3dfc63946a87010b40c1ecb877712af5490bd1da476- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USAT20404069
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: I Look for You (aka I Looked for You) · Machine-readable JSON-LD