ISRC QZHN62176143
Verified recording
QZHN62176143 is “Sobras Tú (En vivo desde El Sofá de David de la Luz) - en Vivo” by El Sofá,
registered on the CopyrightChains blockchain with CopyrightID
0x35ad2304cd2a823c1d240644b679685a723d01eb9cf8fb9191d002ec198e9da3 and independently timestamped
in Bitcoin block 960397 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN62176143.
Recording identifiers
- ISRC
- QZHN62176143
- Title
- Sobras Tú (En vivo desde El Sofá de David de la Luz) - en Vivo
- Artist
- El Sofá
- CopyrightID (CopyrightChains transaction hash)
0x35ad2304cd2a823c1d240644b679685a723d01eb9cf8fb9191d002ec198e9da3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:3751d8ad799310e357c9648a632e91e12ca097c4537069806bfebadfef5ec8b9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN62176143
- Bitcoin block existence check
- https://blockstream.info/api/block/960397
Full record
Track page: Sobras Tú (En vivo desde El Sofá de David de la Luz) - en Vivo · Machine-readable JSON-LD