ISRC ES71G1728626
Verified recording
ES71G1728626 is “Silencio” by Dúo Melodias Cubanas,
registered on the CopyrightChains blockchain with CopyrightID
0x02ea9a9b3c3bd30b0cc2f3ebad01537aaf584fe3a321d4976b231d4e8f5c30d3 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G1728626.
Recording identifiers
- ISRC
- ES71G1728626
- Title
- Silencio
- Artist
- Dúo Melodias Cubanas
- CopyrightID (CopyrightChains transaction hash)
0x02ea9a9b3c3bd30b0cc2f3ebad01537aaf584fe3a321d4976b231d4e8f5c30d3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:558754a88887c6dc71bf5441a427aa6012df2475f99d61493fec2924a9030dc3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G1728626
- Bitcoin block existence check
- https://blockstream.info/api/block/957118