ISRC FR2X41742142
Verified recording
FR2X41742142 is “Qué Tristeza” by Triny La Leyenda,
registered on the CopyrightChains blockchain with CopyrightID
0xf6de84315da5c765a878406fd0afbdf349407550ac0593bc8ee6b5e8a9ab4be0 and independently timestamped
in Bitcoin block 960250 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR2X41742142.
Recording identifiers
- ISRC
- FR2X41742142
- Title
- Qué Tristeza
- Artist
- Triny La Leyenda
- CopyrightID (CopyrightChains transaction hash)
0xf6de84315da5c765a878406fd0afbdf349407550ac0593bc8ee6b5e8a9ab4be0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T11:13:28+00:00
- Bitcoin block
- 960250
- Canonical record hash
sha256:abb11a8e4341075284560fb0aa120254be6fd8d4ee11c34dfe358ec3312c53f0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR2X41742142
- Bitcoin block existence check
- https://blockstream.info/api/block/960250