ISRC QZ5AB1601220
Verified recording
QZ5AB1601220 is “Otro Plano” by Leyruk,
registered on the CopyrightChains blockchain with CopyrightID
0x9aa30a017e3abe64f8f11e3077b1fc00f39c2030ee4d3155497931debd1e9607 and independently timestamped
in Bitcoin block 960348 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ5AB1601220.
Recording identifiers
- ISRC
- QZ5AB1601220
- Title
- Otro Plano
- Artist
- Leyruk
- CopyrightID (CopyrightChains transaction hash)
0x9aa30a017e3abe64f8f11e3077b1fc00f39c2030ee4d3155497931debd1e9607
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T05:17:02+00:00
- Bitcoin block
- 960348
- Canonical record hash
sha256:4e2873b42d28765ccdd006199d3836fda7ddddfe0f38b661bb9610672cd03114- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ5AB1601220
- Bitcoin block existence check
- https://blockstream.info/api/block/960348