ISRC ES5159722002
Verified recording
ES5159722002 is “Nena” by Buen Color,
registered on the CopyrightChains blockchain with CopyrightID
0x8d90bfa11293ad36eb7ea6f9fdcb9ac27c5a863694d6c2cc69f3c60380d28f73 and independently timestamped
in Bitcoin block 960384 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5159722002.
Recording identifiers
- ISRC
- ES5159722002
- Title
- Nena
- Artist
- Buen Color
- CopyrightID (CopyrightChains transaction hash)
0x8d90bfa11293ad36eb7ea6f9fdcb9ac27c5a863694d6c2cc69f3c60380d28f73
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T09:54:03+00:00
- Bitcoin block
- 960384
- Canonical record hash
sha256:1aa84451703836debc5898cd0aea6a42d5d31ef7679029531d1d977d914a3700- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5159722002
- Bitcoin block existence check
- https://blockstream.info/api/block/960384