ISRC ES5109000037
Verified recording
ES5109000037 is “Perfidia” by Los Sabandeños,
registered on the CopyrightChains blockchain with CopyrightID
0x311192ec74a2de6a12569567ab2df673abc393c1565e4b9ae6ce1ce4aba4c12d and independently timestamped
in Bitcoin block 957073 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5109000037.
Recording identifiers
- ISRC
- ES5109000037
- Title
- Perfidia
- Artist
- Los Sabandeños
- CopyrightID (CopyrightChains transaction hash)
0x311192ec74a2de6a12569567ab2df673abc393c1565e4b9ae6ce1ce4aba4c12d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T18:39:05+00:00
- Bitcoin block
- 957073
- Canonical record hash
sha256:065a39e51f04a05949f5d3d0ad5db0e71b8d806d28d4a76029c94aa8c07ed9a8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5109000037
- Bitcoin block existence check
- https://blockstream.info/api/block/957073