ISRC ESA011590992
Verified recording
ESA011590992 is “Nube Negra” by Rodrigo Solo,
registered on the CopyrightChains blockchain with CopyrightID
0xf58cc3f5c055bd6658e16f164ed43b82c5c0398512dbe9595729736fd02fe2a5 and independently timestamped
in Bitcoin block 960435 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESA011590992.
Recording identifiers
- ISRC
- ESA011590992
- Title
- Nube Negra
- Artist
- Rodrigo Solo
- CopyrightID (CopyrightChains transaction hash)
0xf58cc3f5c055bd6658e16f164ed43b82c5c0398512dbe9595729736fd02fe2a5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T16:33:26+00:00
- Bitcoin block
- 960435
- Canonical record hash
sha256:10249185f4cf53956142ab3b83d8bbddaa8b4b8444003ee23a96f8d26ab90514- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESA011590992
- Bitcoin block existence check
- https://blockstream.info/api/block/960435