ISRC ES71G2145378
Verified recording
ES71G2145378 is “Yo Sin Ti No Valgo Nada” by C4 Trío,
registered on the CopyrightChains blockchain with CopyrightID
0xd5975f87763cb3848469d02c185d7f4a0d835fd8477bb42d9efcbb33e775d7ec and independently timestamped
in Bitcoin block 960153 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G2145378.
Recording identifiers
- ISRC
- ES71G2145378
- Title
- Yo Sin Ti No Valgo Nada
- Artist
- C4 Trío
- CopyrightID (CopyrightChains transaction hash)
0xd5975f87763cb3848469d02c185d7f4a0d835fd8477bb42d9efcbb33e775d7ec
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:57:12+00:00
- Bitcoin block
- 960153
- Canonical record hash
sha256:2a26f7de70686bb968a198ef9f6259d52654ab33e5af5289b66fe219ef709005- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G2145378
- Bitcoin block existence check
- https://blockstream.info/api/block/960153
Full record
Track page: Yo Sin Ti No Valgo Nada · Machine-readable JSON-LD