ISRC ES09C1700292
Verified recording
ES09C1700292 is “Acoso” by El Fisico,
registered on the CopyrightChains blockchain with CopyrightID
0x04eb133da0b0f4953c4d4aa50a21f13cf1e02b2223f0ae5bbf615fbccf9f1dd0 and independently timestamped
in Bitcoin block 960478 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES09C1700292.
Recording identifiers
- ISRC
- ES09C1700292
- Title
- Acoso
- Artist
- El Fisico
- CopyrightID (CopyrightChains transaction hash)
0x04eb133da0b0f4953c4d4aa50a21f13cf1e02b2223f0ae5bbf615fbccf9f1dd0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T23:30:38+00:00
- Bitcoin block
- 960478
- Canonical record hash
sha256:69ab2460bae21c28d7a9c295c7dfd124797e442ed478574d68e8e7ed968dbf1b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES09C1700292
- Bitcoin block existence check
- https://blockstream.info/api/block/960478