ISRC ES64E2483437
Verified recording
ES64E2483437 is “Cambiamos” by Niko Mairena,
registered on the CopyrightChains blockchain with CopyrightID
0x82d543f15f382c21db85d87b09a39062575971685818ac55af808916ba46eeb8 and independently timestamped
in Bitcoin block 960509 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES64E2483437.
Recording identifiers
- ISRC
- ES64E2483437
- Title
- Cambiamos
- Artist
- Niko Mairena
- CopyrightID (CopyrightChains transaction hash)
0x82d543f15f382c21db85d87b09a39062575971685818ac55af808916ba46eeb8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T04:30:37+00:00
- Bitcoin block
- 960509
- Canonical record hash
sha256:147e31eff4e3a85e380ffb361a10513ba3b6ff8ddde9bbdbebcca0d18d7a412f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES64E2483437
- Bitcoin block existence check
- https://blockstream.info/api/block/960509