ISRC ES7181231204
Verified recording
ES7181231204 is “La Nena” by Acho Estol,
registered on the CopyrightChains blockchain with CopyrightID
0x4ed409710c583e4939934ddf039c5f9dbf7cf38d0ebe9ef36ae71ce17ec8585f and independently timestamped
in Bitcoin block 960220 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES7181231204.
Recording identifiers
- ISRC
- ES7181231204
- Title
- La Nena
- Artist
- Acho Estol
- CopyrightID (CopyrightChains transaction hash)
0x4ed409710c583e4939934ddf039c5f9dbf7cf38d0ebe9ef36ae71ce17ec8585f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T07:28:30+00:00
- Bitcoin block
- 960220
- Canonical record hash
sha256:2f3ef8cea69f4b409abd2a55789057958257da2414eb52110a77e82c781344ed- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES7181231204
- Bitcoin block existence check
- https://blockstream.info/api/block/960220