ISRC USEM38900323
Verified recording
USEM38900323 is “Big Spender” by Shirley Bassey,
registered on the CopyrightChains blockchain with CopyrightID
0x1476694504c93677ec7cc3cbf6ba1f42f1f245288194fd013f4eb65f05533caf and independently timestamped
in Bitcoin block 960397 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USEM38900323.
Recording identifiers
- ISRC
- USEM38900323
- Title
- Big Spender
- Artist
- Shirley Bassey
- CopyrightID (CopyrightChains transaction hash)
0x1476694504c93677ec7cc3cbf6ba1f42f1f245288194fd013f4eb65f05533caf
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:071e54f0a8b9cb53ff816dbe18b9b52f891674ac5af6038b177952881fbf88e9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USEM38900323
- Bitcoin block existence check
- https://blockstream.info/api/block/960397