ISRC USUM71308502
Verified recording
USUM71308502 is “(If You Can't Sing It) You'll Have To Swing It - Single Version” by Chick Webb,
registered on the CopyrightChains blockchain with CopyrightID
0xb33cce189546bf839ce46f8f7e3f5b522db1c48db3831d17a51513b9e8eb0c81 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/USUM71308502.
Recording identifiers
- ISRC
- USUM71308502
- Title
- (If You Can't Sing It) You'll Have To Swing It - Single Version
- Artist
- Chick Webb
- CopyrightID (CopyrightChains transaction hash)
0xb33cce189546bf839ce46f8f7e3f5b522db1c48db3831d17a51513b9e8eb0c81
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:8dc82e3adac2488ec8c855bf4baff9fcae93a2e5bdfec3ab7769e9483ee520fd- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71308502
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: (If You Can't Sing It) You'll Have To Swing It - Single Version · Machine-readable JSON-LD