ISRC ES71G1923042
Verified recording
ES71G1923042 is “Soy” by XEFF,
registered on the CopyrightChains blockchain with CopyrightID
0x3a23b8acd89377fcede226d6d39b669aa4212001c4eb61cc8f986fd032a444f8 and independently timestamped
in Bitcoin block 959123 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G1923042.
Recording identifiers
- ISRC
- ES71G1923042
- Title
- Soy
- Artist
- XEFF
- CopyrightID (CopyrightChains transaction hash)
0x3a23b8acd89377fcede226d6d39b669aa4212001c4eb61cc8f986fd032a444f8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T11:35:32+00:00
- Bitcoin block
- 959123
- Canonical record hash
sha256:fd37eb2e4b353b928603de0f577ffeab2c65b1103998cb8ef40c86e24dae985e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G1923042
- Bitcoin block existence check
- https://blockstream.info/api/block/959123