ISRC QZSYP2497429
Verified recording
QZSYP2497429 is “404” by CUBENSiS,
registered on the CopyrightChains blockchain with CopyrightID
0x4ddc4d68039aef2bf1d9162459ff1cc23722a0be69c28ce4776e9aa5888eddee 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/QZSYP2497429.
Recording identifiers
- ISRC
- QZSYP2497429
- Title
- 404
- Artist
- CUBENSiS
- CopyrightID (CopyrightChains transaction hash)
0x4ddc4d68039aef2bf1d9162459ff1cc23722a0be69c28ce4776e9aa5888eddee
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:6f388a01ae41f9113a41252cb397e9ca3989163c5ec5600361fda6f1159a12c4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZSYP2497429
- Bitcoin block existence check
- https://blockstream.info/api/block/956304