ISRC ES5700300146
Verified recording
ES5700300146 is “Por Un Puñado De Tierra - En Directo” by La Frontera,
registered on the CopyrightChains blockchain with CopyrightID
0xa9f2f458514ec570693729ef4449cd4dd8a37720c33ed979fcea24dea1820244 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/ES5700300146.
Recording identifiers
- ISRC
- ES5700300146
- Title
- Por Un Puñado De Tierra - En Directo
- Artist
- La Frontera
- CopyrightID (CopyrightChains transaction hash)
0xa9f2f458514ec570693729ef4449cd4dd8a37720c33ed979fcea24dea1820244
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:5c95bebda5a35c108a026c9525a9515c7afb7a1bd3cf48e81af5db00f75a6b7a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5700300146
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Por Un Puñado De Tierra - En Directo · Machine-readable JSON-LD