ISRC ZAN661100019
Verified recording
ZAN661100019 is “Cool Broken” by Ale Castro,
registered on the CopyrightChains blockchain with CopyrightID
0x7fb965872175e30ad3fcb6778a37940bbbe3f0f0c309d67410b1c2502653dcf9 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZAN661100019.
Recording identifiers
- ISRC
- ZAN661100019
- Title
- Cool Broken
- Artist
- Ale Castro
- CopyrightID (CopyrightChains transaction hash)
0x7fb965872175e30ad3fcb6778a37940bbbe3f0f0c309d67410b1c2502653dcf9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:c13d4021bc53b703a090909f858951a9620c2a5248cea5278fb49f7c47801902- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZAN661100019
- Bitcoin block existence check
- https://blockstream.info/api/block/957120