ISRC AR3R72300003
Verified recording
AR3R72300003 is “Qué vamos a hacer?” by Mili Machado,
registered on the CopyrightChains blockchain with CopyrightID
0xa5aaa778cfe7e6781fcc5d2d88ebe695f2c0e22171cb0e04a7e7bd3b15bb0429 and independently timestamped
in Bitcoin block 960481 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AR3R72300003.
Recording identifiers
- ISRC
- AR3R72300003
- Title
- Qué vamos a hacer?
- Artist
- Mili Machado
- CopyrightID (CopyrightChains transaction hash)
0xa5aaa778cfe7e6781fcc5d2d88ebe695f2c0e22171cb0e04a7e7bd3b15bb0429
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T23:51:35+00:00
- Bitcoin block
- 960481
- Canonical record hash
sha256:ed7866a9597d83d12ef26aa36c96e8591dd3012ca786e56823190a93bc509aad- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AR3R72300003
- Bitcoin block existence check
- https://blockstream.info/api/block/960481