ISRC USRMK1003602
Verified recording
USRMK1003602 is “Ay Amigo Mio” by Luisa Maria Güell,
registered on the CopyrightChains blockchain with CopyrightID
0x8ffac245485986c0f76556e1823b21f0ddd7b63b604e1183f97e2b415f078e7c and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USRMK1003602.
Recording identifiers
- ISRC
- USRMK1003602
- Title
- Ay Amigo Mio
- Artist
- Luisa Maria Güell
- CopyrightID (CopyrightChains transaction hash)
0x8ffac245485986c0f76556e1823b21f0ddd7b63b604e1183f97e2b415f078e7c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:53a5030bf821ca58e1364b4556af78d0495e45a6ad75434ae4c23aeb7dc2e4d4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USRMK1003602
- Bitcoin block existence check
- https://blockstream.info/api/block/957118