ISRC QZDA42506954
Verified recording
QZDA42506954 is “CLOSE UP” by Quiefvv,
registered on the CopyrightChains blockchain with CopyrightID
0x01a80eef13f3df68a27d7c853a4a34cdcea8905643143d8154aa66870d7fc677 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/QZDA42506954.
Recording identifiers
- ISRC
- QZDA42506954
- Title
- CLOSE UP
- Artist
- Quiefvv
- CopyrightID (CopyrightChains transaction hash)
0x01a80eef13f3df68a27d7c853a4a34cdcea8905643143d8154aa66870d7fc677
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:498db4c8fe2db269fe507fd09d0ce98b39b9c6a47afda464248926393890e80e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA42506954
- Bitcoin block existence check
- https://blockstream.info/api/block/956302