ISRC ESA031423779
Verified recording
ESA031423779 is “El Jamaiquino” by Nino Rivera y su Comban,
registered on the CopyrightChains blockchain with CopyrightID
0x55433b764c40be0f5de98da33edd219d261cac2e8b6ac906830e87f085676293 and independently timestamped
in Bitcoin block 960321 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESA031423779.
Recording identifiers
- ISRC
- ESA031423779
- Title
- El Jamaiquino
- Artist
- Nino Rivera y su Comban
- CopyrightID (CopyrightChains transaction hash)
0x55433b764c40be0f5de98da33edd219d261cac2e8b6ac906830e87f085676293
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T22:27:30+00:00
- Bitcoin block
- 960321
- Canonical record hash
sha256:3228b86c3b6b929f2817d95137ea879fb9833a1dac27841db2d625e2a9944d04- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESA031423779
- Bitcoin block existence check
- https://blockstream.info/api/block/960321