ISRC QZWDE2407340
Verified recording
QZWDE2407340 is “Refraction” by STS9,
registered on the CopyrightChains blockchain with CopyrightID
0xb55b4e0da873924d8a0a7eb90cf5964b1c7b09693892f014ee2d9a39c75ab3d8 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWDE2407340.
Recording identifiers
- ISRC
- QZWDE2407340
- Title
- Refraction
- Artist
- STS9
- CopyrightID (CopyrightChains transaction hash)
0xb55b4e0da873924d8a0a7eb90cf5964b1c7b09693892f014ee2d9a39c75ab3d8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:0f5612c6b7ec26ead60fe2e2056bce299d4ca19cc1cb28af13a05f74d5dcf362- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWDE2407340
- Bitcoin block existence check
- https://blockstream.info/api/block/956304