ISRC ES71G2125041
Verified recording
ES71G2125041 is “Como Dos Extraños” by Olga Cerpa y Mestisay,
registered on the CopyrightChains blockchain with CopyrightID
0x0c9aafe4008b151e0827e650dc7e2dd6eb7907b78a4b8eda4801205401a40db3 and independently timestamped
in Bitcoin block 960095 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G2125041.
Recording identifiers
- ISRC
- ES71G2125041
- Title
- Como Dos Extraños
- Artist
- Olga Cerpa y Mestisay
- CopyrightID (CopyrightChains transaction hash)
0x0c9aafe4008b151e0827e650dc7e2dd6eb7907b78a4b8eda4801205401a40db3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T11:07:37+00:00
- Bitcoin block
- 960095
- Canonical record hash
sha256:239ebf63e481bcd0f823347a504d550c08d401acf4b6506f111f8805075aaaa2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G2125041
- Bitcoin block existence check
- https://blockstream.info/api/block/960095