ISRC QMBZ91331574
Verified recording
QMBZ91331574 is “Fear” by Sia,
registered on the CopyrightChains blockchain with CopyrightID
0x602d7139bbceb150f28abe5c2c3b8f69839276ff249e55f9737e3d59d1a86ead and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBZ91331574.
Recording identifiers
- ISRC
- QMBZ91331574
- Title
- Fear
- Artist
- Sia
- CopyrightID (CopyrightChains transaction hash)
0x602d7139bbceb150f28abe5c2c3b8f69839276ff249e55f9737e3d59d1a86ead
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:847754192bf93512c31692fa32439cfe78d1566a104c59b9265b58bba7b283a1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBZ91331574
- Bitcoin block existence check
- https://blockstream.info/api/block/956302