ISRC USRC11502934
Verified recording
USRC11502934 is “Unstoppable” by Sia,
registered on the CopyrightChains blockchain with CopyrightID
0x36ae11889f049a82d0a70c8bbc75631c42fca8242df7b5df5918d5cc077406be 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/USRC11502934.
Recording identifiers
- ISRC
- USRC11502934
- Title
- Unstoppable
- Artist
- Sia
- CopyrightID (CopyrightChains transaction hash)
0x36ae11889f049a82d0a70c8bbc75631c42fca8242df7b5df5918d5cc077406be
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:f8a5c0cd2c58dc583206f8cad1d978378d9185bb3cad1d937e6f52edcb00959c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USRC11502934
- Bitcoin block existence check
- https://blockstream.info/api/block/953513