ISRC QZNWU2141740
Verified recording
QZNWU2141740 is “Close” by Anton Powers,
registered on the CopyrightChains blockchain with CopyrightID
0x263e80f991239981b70f8c72e7752bd10c1c942641842e32574e600956fa35b8 and independently timestamped
in Bitcoin block 953528 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWU2141740.
Recording identifiers
- ISRC
- QZNWU2141740
- Title
- Close
- Artist
- Anton Powers
- CopyrightID (CopyrightChains transaction hash)
0x263e80f991239981b70f8c72e7752bd10c1c942641842e32574e600956fa35b8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T15:41:10+00:00
- Bitcoin block
- 953528
- Canonical record hash
sha256:16b42094b59b426b3544975c19e15b2cf59ff71bd6742ffff5af3c257b1f64c2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWU2141740
- Bitcoin block existence check
- https://blockstream.info/api/block/953528