ISRC ES71G2228636
Verified recording
ES71G2228636 is “Cuerdas y Calle” by Alfredo De La Fé,
registered on the CopyrightChains blockchain with CopyrightID
0xa8ff2f6bf58c7263cb73682899c68cf5fd399a5600154593b5bdf25ff32cd22c and independently timestamped
in Bitcoin block 960407 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G2228636.
Recording identifiers
- ISRC
- ES71G2228636
- Title
- Cuerdas y Calle
- Artist
- Alfredo De La Fé
- CopyrightID (CopyrightChains transaction hash)
0xa8ff2f6bf58c7263cb73682899c68cf5fd399a5600154593b5bdf25ff32cd22c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T13:26:30+00:00
- Bitcoin block
- 960407
- Canonical record hash
sha256:59ff17143ae23c45f8dbb64e5f28f9c5739d2c99cbb9879f17412c25eedc48dd- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G2228636
- Bitcoin block existence check
- https://blockstream.info/api/block/960407