ISRC AR1ZB2500511
Verified recording
AR1ZB2500511 is “Uno” by Adrián Iaies,
registered on the CopyrightChains blockchain with CopyrightID
0xef42fc456dc608ebb51bd9bf9e932fba798c5f718836d4866d7b07372ecb6eac and independently timestamped
in Bitcoin block 960381 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AR1ZB2500511.
Recording identifiers
- ISRC
- AR1ZB2500511
- Title
- Uno
- Artist
- Adrián Iaies
- CopyrightID (CopyrightChains transaction hash)
0xef42fc456dc608ebb51bd9bf9e932fba798c5f718836d4866d7b07372ecb6eac
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T09:50:11+00:00
- Bitcoin block
- 960381
- Canonical record hash
sha256:ea57ca5c35f1f51c28c8ff8e3ba8828dd5672cf8da005221081c210ac6f52edf- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AR1ZB2500511
- Bitcoin block existence check
- https://blockstream.info/api/block/960381