ISRC US3Z40407168
Verified recording
US3Z40407168 is “A Quien - Salsa” by Alex Bueno,
registered on the CopyrightChains blockchain with CopyrightID
0x62b6297e30ab870b1f4935949644013f8c7069331f2ab1977ff67f09a2463b34 and independently timestamped
in Bitcoin block 960258 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3Z40407168.
Recording identifiers
- ISRC
- US3Z40407168
- Title
- A Quien - Salsa
- Artist
- Alex Bueno
- CopyrightID (CopyrightChains transaction hash)
0x62b6297e30ab870b1f4935949644013f8c7069331f2ab1977ff67f09a2463b34
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T12:45:34+00:00
- Bitcoin block
- 960258
- Canonical record hash
sha256:2017ab913315994c996ed48193effbd5c4a01ef3fbbe6751fd0f752ebbbfa2e6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3Z40407168
- Bitcoin block existence check
- https://blockstream.info/api/block/960258