ISRC QZHZ32003790
Verified recording
QZHZ32003790 is “Ella” by Roberto Antonio,
registered on the CopyrightChains blockchain with CopyrightID
0xf8b5c0ba5f9e0db51ef7e92a67aeadd528a6a9ee0b5e5831314f030505622180 and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHZ32003790.
Recording identifiers
- ISRC
- QZHZ32003790
- Title
- Ella
- Artist
- Roberto Antonio
- CopyrightID (CopyrightChains transaction hash)
0xf8b5c0ba5f9e0db51ef7e92a67aeadd528a6a9ee0b5e5831314f030505622180
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:e733e5adcf283f1f02c1821c17cc23743738e494e2ed5732b82202348fd503ec- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHZ32003790
- Bitcoin block existence check
- https://blockstream.info/api/block/960138