ISRC USQX91801993
Verified recording
USQX91801993 is “On the Sunny Side of the Street” by Dean Martin,
registered on the CopyrightChains blockchain with CopyrightID
0x220031eac67b30816ab1bd17b05fddbc2d93c2b68aa90518be034393429f2656 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/USQX91801993.
Recording identifiers
- ISRC
- USQX91801993
- Title
- On the Sunny Side of the Street
- Artist
- Dean Martin
- CopyrightID (CopyrightChains transaction hash)
0x220031eac67b30816ab1bd17b05fddbc2d93c2b68aa90518be034393429f2656
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:7740bbc6dd710b41b20027b81939b7c2647cace8620876fce2be094ccf633c27- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQX91801993
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: On the Sunny Side of the Street · Machine-readable JSON-LD