ISRC ES6081142707
Verified recording
ES6081142707 is “Donde Tengo Que Estar” by SFDK,
registered on the CopyrightChains blockchain with CopyrightID
0x6a30721c9decec71afdaf7ca320b868c2c09ef1ed18efbe3df98bb6f25c72e1d and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES6081142707.
Recording identifiers
- ISRC
- ES6081142707
- Title
- Donde Tengo Que Estar
- Artist
- SFDK
- CopyrightID (CopyrightChains transaction hash)
0x6a30721c9decec71afdaf7ca320b868c2c09ef1ed18efbe3df98bb6f25c72e1d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:86d6fe2c75f53624acad09b2d65ebac7bd752df8daacd990dfaea2c3346d7305- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES6081142707
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: Donde Tengo Que Estar · Machine-readable JSON-LD