ISRC USA4N1200676

Verified recording

USA4N1200676 is “Dolorosa” by Juan Espinosa, registered on the CopyrightChains blockchain with CopyrightID 0xcac5c25632eaebb4d6b6c451bdf5fd0f5384c9b7019d3c272c4736f449dea103 and independently timestamped in Bitcoin block 953520 on 2026-06-13. Verify the canonical record, hash, and Bitcoin attestation at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA4N1200676.

Recording identifiers

ISRC
USA4N1200676
Title
Dolorosa
Artist
Juan Espinosa
CopyrightID (CopyrightChains transaction hash)
0xcac5c25632eaebb4d6b6c451bdf5fd0f5384c9b7019d3c272c4736f449dea103

Dual-chain proof evidence

Bitcoin-attested timestamp
2026-06-13T13:32:09+00:00
Bitcoin block
953520
Canonical record hash
sha256:8743ebfce9a5101792f440de27e4ec2671c9380c78fcf02add7f2c2d1fee772a
Verification API (6-check server-side result)
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA4N1200676
Bitcoin block existence check
https://blockstream.info/api/block/953520

Full record

Track page: Dolorosa · Machine-readable JSON-LD