ISRC QZS7J2448848
Verified recording
QZS7J2448848 is “Duality” by Rachel K Collier,
registered on the CopyrightChains blockchain with CopyrightID
0x3e8798689ceda51d6cef4a570c5e4a76286c608b56263afa8987826ae704da5e 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/QZS7J2448848.
Recording identifiers
- ISRC
- QZS7J2448848
- Title
- Duality
- Artist
- Rachel K Collier
- CopyrightID (CopyrightChains transaction hash)
0x3e8798689ceda51d6cef4a570c5e4a76286c608b56263afa8987826ae704da5e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:c1a8fe0d942b928b1f257c42aac9c5d5b2d92b112a592bc3e4ae81c9bef386e3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZS7J2448848
- Bitcoin block existence check
- https://blockstream.info/api/block/956302