ISRC QZBRF1889897
Verified recording
QZBRF1889897 is “Useless” by Senpaiclout,
registered on the CopyrightChains blockchain with CopyrightID
0xae7ae3eee7507015372a261c0f1d880b66966c9ebca07fc014199e37f47c5658 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/QZBRF1889897.
Recording identifiers
- ISRC
- QZBRF1889897
- Title
- Useless
- Artist
- Senpaiclout
- CopyrightID (CopyrightChains transaction hash)
0xae7ae3eee7507015372a261c0f1d880b66966c9ebca07fc014199e37f47c5658
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:4f80275ba03a0a94922ac7e4f387a477375fbfd99b86e93b9a135a6e9ab226d0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZBRF1889897
- Bitcoin block existence check
- https://blockstream.info/api/block/956304