ISRC ARG991006581
Verified recording
ARG991006581 is “Sombras nada mas” by Jorge Valdez,
registered on the CopyrightChains blockchain with CopyrightID
0x79ffb66f827addcd8be7af50f6f37c5bf6f01c24b74bcd7a94c470264661f23d and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARG991006581.
Recording identifiers
- ISRC
- ARG991006581
- Title
- Sombras nada mas
- Artist
- Jorge Valdez
- CopyrightID (CopyrightChains transaction hash)
0x79ffb66f827addcd8be7af50f6f37c5bf6f01c24b74bcd7a94c470264661f23d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:35c5d867b9d5db1e807cd892de4b9b5c02a775ca9369d660044d4724f27d7167- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARG991006581
- Bitcoin block existence check
- https://blockstream.info/api/block/960138