ISRC QZWFN2320870
Verified recording
QZWFN2320870 is “Tempo-Katana” by Beat Saber,
registered on the CopyrightChains blockchain with CopyrightID
0x70f1d5f257079720da0457e72ad5f853408d4963427a98cf39c2c16e59b8c82f 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/QZWFN2320870.
Recording identifiers
- ISRC
- QZWFN2320870
- Title
- Tempo-Katana
- Artist
- Beat Saber
- CopyrightID (CopyrightChains transaction hash)
0x70f1d5f257079720da0457e72ad5f853408d4963427a98cf39c2c16e59b8c82f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:9895ed73fe430d05088b4a457e631f25d338f13f1dbc0260a3e9c9db46bd5d95- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFN2320870
- Bitcoin block existence check
- https://blockstream.info/api/block/956302