ISRC USWB19701737
Verified recording
USWB19701737 is “Swim” by Madonna,
registered on the CopyrightChains blockchain with CopyrightID
0x19ded9382d152baa655232112ba1db235b08cbd93303dfc494d9e1ca86d4a010 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWB19701737.
Recording identifiers
- ISRC
- USWB19701737
- Title
- Swim
- Artist
- Madonna
- CopyrightID (CopyrightChains transaction hash)
0x19ded9382d152baa655232112ba1db235b08cbd93303dfc494d9e1ca86d4a010
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:1e111eddc9818e44f9f125aac609ba8ed01ba38d70a7062d0eccd4bc96e56ec8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWB19701737
- Bitcoin block existence check
- https://blockstream.info/api/block/953513