ISRC ES71G2010273
Verified recording
ES71G2010273 is “Kukucha Ku Cha” by Alfredo De La Fé,
registered on the CopyrightChains blockchain with CopyrightID
0x1fad491c9ef47ad17d1230f5de579b9b290cfa2a3d47c454ff6374e1db95ff5c and independently timestamped
in Bitcoin block 960144 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G2010273.
Recording identifiers
- ISRC
- ES71G2010273
- Title
- Kukucha Ku Cha
- Artist
- Alfredo De La Fé
- CopyrightID (CopyrightChains transaction hash)
0x1fad491c9ef47ad17d1230f5de579b9b290cfa2a3d47c454ff6374e1db95ff5c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:09:47+00:00
- Bitcoin block
- 960144
- Canonical record hash
sha256:254b41d3574eab1e01a8ca38b0c6f366b4511c25b68d5ee3a6ca378dc89bf98c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G2010273
- Bitcoin block existence check
- https://blockstream.info/api/block/960144