ISRC COA6W2100626
Verified recording
COA6W2100626 is “Sobre el cristal de tu risa” by Freddy Salcedo,
registered on the CopyrightChains blockchain with CopyrightID
0x287a0c337e36638bf2a098c2cb6bb0fe723062ebd45b1485923017d3c9766238 and independently timestamped
in Bitcoin block 960294 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/COA6W2100626.
Recording identifiers
- ISRC
- COA6W2100626
- Title
- Sobre el cristal de tu risa
- Artist
- Freddy Salcedo
- CopyrightID (CopyrightChains transaction hash)
0x287a0c337e36638bf2a098c2cb6bb0fe723062ebd45b1485923017d3c9766238
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T18:46:00+00:00
- Bitcoin block
- 960294
- Canonical record hash
sha256:df295747de600ca5dc619dd28108f7bc256edcdfbb50b9dfdc829512cf636df6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/COA6W2100626
- Bitcoin block existence check
- https://blockstream.info/api/block/960294
Full record
Track page: Sobre el cristal de tu risa · Machine-readable JSON-LD