ISRC ES7580501731
Verified recording
ES7580501731 is “Sera Tu Cara” by Duquende,
registered on the CopyrightChains blockchain with CopyrightID
0x5739408c3bf90c1eff47c830cd1614d50f258117680f44430197b3544658ccac and independently timestamped
in Bitcoin block 960240 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES7580501731.
Recording identifiers
- ISRC
- ES7580501731
- Title
- Sera Tu Cara
- Artist
- Duquende
- CopyrightID (CopyrightChains transaction hash)
0x5739408c3bf90c1eff47c830cd1614d50f258117680f44430197b3544658ccac
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T09:57:33+00:00
- Bitcoin block
- 960240
- Canonical record hash
sha256:281e189124f1a03971ce71a3bb7da1ccb38bffc7b969646edc28c4c0ff5cdcaf- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES7580501731
- Bitcoin block existence check
- https://blockstream.info/api/block/960240