ISRC COSO11400207
Verified recording
COSO11400207 is “Si Algún Día la Ves” by Fernando Calle,
registered on the CopyrightChains blockchain with CopyrightID
0xdfc9b3d34c012d2368543aeb624f99656791f84d0c80b3e90b857be5d747a9c0 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/COSO11400207.
Recording identifiers
- ISRC
- COSO11400207
- Title
- Si Algún Día la Ves
- Artist
- Fernando Calle
- CopyrightID (CopyrightChains transaction hash)
0xdfc9b3d34c012d2368543aeb624f99656791f84d0c80b3e90b857be5d747a9c0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:eb5959a40682cabadaebd0eca85116a6be44458c254a149c3276bb4135e4e3e0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/COSO11400207
- Bitcoin block existence check
- https://blockstream.info/api/block/957118