ISRC ARF109700565
Verified recording
ARF109700565 is “Querida” by Sandro,
registered on the CopyrightChains blockchain with CopyrightID
0xb5cf04b2b9fa1bb09e4404e641347e6852ba41d51af9946e4029d865dcf87362 and independently timestamped
in Bitcoin block 953536 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARF109700565.
Recording identifiers
- ISRC
- ARF109700565
- Title
- Querida
- Artist
- Sandro
- CopyrightID (CopyrightChains transaction hash)
0xb5cf04b2b9fa1bb09e4404e641347e6852ba41d51af9946e4029d865dcf87362
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T17:25:41+00:00
- Bitcoin block
- 953536
- Canonical record hash
sha256:1e87ab9f27ea5a42f7c3f0bd15bc0692a280db7c140d7451328659060f89097a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARF109700565
- Bitcoin block existence check
- https://blockstream.info/api/block/953536