ISRC ARG991012814
Verified recording
ARG991012814 is “Siempre te he de amar” by Sandro,
registered on the CopyrightChains blockchain with CopyrightID
0xcf47d78db55d60c7c3b0a54d785eb51c7d4a7c76c5aa3f37ce789a31b017c91e and independently timestamped
in Bitcoin block 960448 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARG991012814.
Recording identifiers
- ISRC
- ARG991012814
- Title
- Siempre te he de amar
- Artist
- Sandro
- CopyrightID (CopyrightChains transaction hash)
0xcf47d78db55d60c7c3b0a54d785eb51c7d4a7c76c5aa3f37ce789a31b017c91e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T18:48:12+00:00
- Bitcoin block
- 960448
- Canonical record hash
sha256:63e3f2539822b2c5322711f3985c02d9714fc2693eab12b5e0394cd47537b244- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARG991012814
- Bitcoin block existence check
- https://blockstream.info/api/block/960448
Full record
Track page: Siempre te he de amar · Machine-readable JSON-LD