ISRC COSO11900278
Verified recording
COSO11900278 is “Estás” by Ventino,
registered on the CopyrightChains blockchain with CopyrightID
0x70fdbbf31a295a49a25e861ea6076c7b61c66d26a70d97e76c8cd9990fb601bf and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/COSO11900278.
Recording identifiers
- ISRC
- COSO11900278
- Title
- Estás
- Artist
- Ventino
- CopyrightID (CopyrightChains transaction hash)
0x70fdbbf31a295a49a25e861ea6076c7b61c66d26a70d97e76c8cd9990fb601bf
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:1004ab22548c73130f74b86911c06e8fe4ac9f6f9ec5d514887204c67890d764- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/COSO11900278
- Bitcoin block existence check
- https://blockstream.info/api/block/953520