ISRC ESA092320212
Verified recording
ESA092320212 is “Siempre pierdo” by Polako Plof,
registered on the CopyrightChains blockchain with CopyrightID
0x0df69b45f9dde28513b04b5ff7e77501b411837284715f46d63d8dd3511d265d and independently timestamped
in Bitcoin block 960481 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESA092320212.
Recording identifiers
- ISRC
- ESA092320212
- Title
- Siempre pierdo
- Artist
- Polako Plof
- CopyrightID (CopyrightChains transaction hash)
0x0df69b45f9dde28513b04b5ff7e77501b411837284715f46d63d8dd3511d265d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T23:51:35+00:00
- Bitcoin block
- 960481
- Canonical record hash
sha256:a96ad02f2ce24549cef3adbacde912919577bd61b84cf4dc4e228d5510014d9d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESA092320212
- Bitcoin block existence check
- https://blockstream.info/api/block/960481