ISRC USSK31524215
Verified recording
USSK31524215 is “I Love Play Rehearsal” by Stephanie Hsu,
registered on the CopyrightChains blockchain with CopyrightID
0x15cf9780b88a083fa534e1a4a06bb9a952a6d8e540e2e95b0de283b4a85d9947 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/USSK31524215.
Recording identifiers
- ISRC
- USSK31524215
- Title
- I Love Play Rehearsal
- Artist
- Stephanie Hsu
- CopyrightID (CopyrightChains transaction hash)
0x15cf9780b88a083fa534e1a4a06bb9a952a6d8e540e2e95b0de283b4a85d9947
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:24391e29330e8de45dcd70fe9b0ca88ef6d9031606e90f04903dccc1f081637e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSK31524215
- Bitcoin block existence check
- https://blockstream.info/api/block/953513
Full record
Track page: I Love Play Rehearsal · Machine-readable JSON-LD