ISRC QZQ882300001
Verified recording
QZQ882300001 is “Tesseract” by Hypersonic Music,
registered on the CopyrightChains blockchain with CopyrightID
0x9477fce78f3e9e45f674e16f73cfa9f4d9e2a8cde2e6d39cc6f4c39609972064 and independently timestamped
in Bitcoin block 960170 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZQ882300001.
Recording identifiers
- ISRC
- QZQ882300001
- Title
- Tesseract
- Artist
- Hypersonic Music
- CopyrightID (CopyrightChains transaction hash)
0x9477fce78f3e9e45f674e16f73cfa9f4d9e2a8cde2e6d39cc6f4c39609972064
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T23:52:38+00:00
- Bitcoin block
- 960170
- Canonical record hash
sha256:be4dc0430d45f47e2beb900451622d0e7d5db0b40626276fcce72aa5114ebe6b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZQ882300001
- Bitcoin block existence check
- https://blockstream.info/api/block/960170