ISRC QZES52171891
Verified recording
QZES52171891 is “Bar4Bar” by Steezo,
registered on the CopyrightChains blockchain with CopyrightID
0x2ec77fb41f530e169b3aa8fed867ad85a49572d5bdacd3885a5a5e01b1d3760a and independently timestamped
in Bitcoin block 960200 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES52171891.
Recording identifiers
- ISRC
- QZES52171891
- Title
- Bar4Bar
- Artist
- Steezo
- CopyrightID (CopyrightChains transaction hash)
0x2ec77fb41f530e169b3aa8fed867ad85a49572d5bdacd3885a5a5e01b1d3760a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T02:37:10+00:00
- Bitcoin block
- 960200
- Canonical record hash
sha256:4fa0f57b9533ce3ee1c10b05abe5d83b37e6343081a9d0cd3c565953c1e1181f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES52171891
- Bitcoin block existence check
- https://blockstream.info/api/block/960200