ISRC ARF112500052
Verified recording
ARF112500052 is “Tiburón” by El negro tecla,
registered on the CopyrightChains blockchain with CopyrightID
0x407dbeb360e4f700eb5118d1aa1f3adbf54c5fb5015bd6355775d040e2db19b3 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARF112500052.
Recording identifiers
- ISRC
- ARF112500052
- Title
- Tiburón
- Artist
- El negro tecla
- CopyrightID (CopyrightChains transaction hash)
0x407dbeb360e4f700eb5118d1aa1f3adbf54c5fb5015bd6355775d040e2db19b3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:401b2d6a16e0e58042a9e335dd29f6e0c45f48250d27a1d03405077df5d977e1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARF112500052
- Bitcoin block existence check
- https://blockstream.info/api/block/956304