ISRC ES5089403174
Verified recording
ES5089403174 is “Las casas de cartón” by Javier Álvarez,
registered on the CopyrightChains blockchain with CopyrightID
0xae42915c946aea56e2cc3b9d5eb797a440b69dbe20baff40223ec8d27169955a and independently timestamped
in Bitcoin block 960108 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5089403174.
Recording identifiers
- ISRC
- ES5089403174
- Title
- Las casas de cartón
- Artist
- Javier Álvarez
- CopyrightID (CopyrightChains transaction hash)
0xae42915c946aea56e2cc3b9d5eb797a440b69dbe20baff40223ec8d27169955a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T13:09:35+00:00
- Bitcoin block
- 960108
- Canonical record hash
sha256:4d45e89c3a6de678c11ab09d871fa610609487864fb1aafe46f79e658a695621- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5089403174
- Bitcoin block existence check
- https://blockstream.info/api/block/960108