ISRC ES7731902044
Verified recording
ES7731902044 is “Culo” by Lin Cortés,
registered on the CopyrightChains blockchain with CopyrightID
0xfecf125bcc233a1f5b2694a0bf48f55177aa14d494e0c963b6da9badd433bcae and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES7731902044.
Recording identifiers
- ISRC
- ES7731902044
- Title
- Culo
- Artist
- Lin Cortés
- CopyrightID (CopyrightChains transaction hash)
0xfecf125bcc233a1f5b2694a0bf48f55177aa14d494e0c963b6da9badd433bcae
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:f8579e81c0698e3daab40bfc5a5276db2c2f57c2beb73ccaea76d5bb499ec900- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES7731902044
- Bitcoin block existence check
- https://blockstream.info/api/block/956304