ISRC QZTAU2459254
Verified recording
QZTAU2459254 is “Against the grain” by Winter Silhouette,
registered on the CopyrightChains blockchain with CopyrightID
0x1e0fa4d5900ac37459f57bd83148fd60ba2d5e95f004c3269cff931bce86fac7 and independently timestamped
in Bitcoin block 960105 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAU2459254.
Recording identifiers
- ISRC
- QZTAU2459254
- Title
- Against the grain
- Artist
- Winter Silhouette
- CopyrightID (CopyrightChains transaction hash)
0x1e0fa4d5900ac37459f57bd83148fd60ba2d5e95f004c3269cff931bce86fac7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T12:35:17+00:00
- Bitcoin block
- 960105
- Canonical record hash
sha256:dc5af54e226454303eaa83c11780cad805808909ca7a6f26fd3eb23f4ca5c921- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAU2459254
- Bitcoin block existence check
- https://blockstream.info/api/block/960105