ISRC ES7181831503
Verified recording
ES7181831503 is “El Dorado” by Acho Estol,
registered on the CopyrightChains blockchain with CopyrightID
0xb5026c1f5b0110c04fbc746d673e94c03b35e9fd63af13b76542949c6e1c48a7 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/ES7181831503.
Recording identifiers
- ISRC
- ES7181831503
- Title
- El Dorado
- Artist
- Acho Estol
- CopyrightID (CopyrightChains transaction hash)
0xb5026c1f5b0110c04fbc746d673e94c03b35e9fd63af13b76542949c6e1c48a7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:2bc315fe2132e29247b58e82a5400877bc6bc5d4040cc846f4c44e93adb78e05- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES7181831503
- Bitcoin block existence check
- https://blockstream.info/api/block/957118