ISRC USWD12097431
Verified recording
USWD12097431 is “Toy Box Jam” by Yoko Shimomura,
registered on the CopyrightChains blockchain with CopyrightID
0xb6d9069bd35aac666473cdfe7bb0a73442591222906b4efe4986604eedc176e0 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWD12097431.
Recording identifiers
- ISRC
- USWD12097431
- Title
- Toy Box Jam
- Artist
- Yoko Shimomura
- CopyrightID (CopyrightChains transaction hash)
0xb6d9069bd35aac666473cdfe7bb0a73442591222906b4efe4986604eedc176e0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:ca74571b8ac27da7a716307c997997a8aa8f404173a356aced83036ad40c1d27- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWD12097431
- Bitcoin block existence check
- https://blockstream.info/api/block/953520