ISRC QZW9L2255973
Verified recording
QZW9L2255973 is “Ulti” by hurcker,
registered on the CopyrightChains blockchain with CopyrightID
0x3af89f729ce42c9f8fd14f70f50faa11bf4732e18ff99b53689f2e57f948296e and independently timestamped
in Bitcoin block 960321 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZW9L2255973.
Recording identifiers
- ISRC
- QZW9L2255973
- Title
- Ulti
- Artist
- hurcker
- CopyrightID (CopyrightChains transaction hash)
0x3af89f729ce42c9f8fd14f70f50faa11bf4732e18ff99b53689f2e57f948296e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T22:27:30+00:00
- Bitcoin block
- 960321
- Canonical record hash
sha256:aab7cec2076008a2e6b42b58d569289ef1383f02765db612a8f951e04f003f7b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZW9L2255973
- Bitcoin block existence check
- https://blockstream.info/api/block/960321