ISRC ES79A2218813
Verified recording
ES79A2218813 is “Barcelona” by Joe Crepúsculo,
registered on the CopyrightChains blockchain with CopyrightID
0xb7d8c05ee5642f00d86858639d804f9445632c58a4e5c91a2b9785f739d527db and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES79A2218813.
Recording identifiers
- ISRC
- ES79A2218813
- Title
- Barcelona
- Artist
- Joe Crepúsculo
- CopyrightID (CopyrightChains transaction hash)
0xb7d8c05ee5642f00d86858639d804f9445632c58a4e5c91a2b9785f739d527db
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:9b8fddc1b7ec266a7acf9885b0fb559fe185ce1d9f7866f5c707dd3dd99a6e4f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES79A2218813
- Bitcoin block existence check
- https://blockstream.info/api/block/957118