ISRC ARF049500543
Verified recording
ARF049500543 is “Una Estrella Personal” by Sandro,
registered on the CopyrightChains blockchain with CopyrightID
0x4e39078e7ad0ffcf7be32200da5c07c92eab1512b8675aefd6f80c1167e8ff04 and independently timestamped
in Bitcoin block 960404 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARF049500543.
Recording identifiers
- ISRC
- ARF049500543
- Title
- Una Estrella Personal
- Artist
- Sandro
- CopyrightID (CopyrightChains transaction hash)
0x4e39078e7ad0ffcf7be32200da5c07c92eab1512b8675aefd6f80c1167e8ff04
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T13:06:57+00:00
- Bitcoin block
- 960404
- Canonical record hash
sha256:f6231b853941d2c642d916de47f448e5a6c44ca23253cd6059f110979d4c0e99- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARF049500543
- Bitcoin block existence check
- https://blockstream.info/api/block/960404
Full record
Track page: Una Estrella Personal · Machine-readable JSON-LD