ISRC CA5KR1927701
Verified recording
CA5KR1927701 is “Quisiera ser” by Los Cuatro Hermanos Silva,
registered on the CopyrightChains blockchain with CopyrightID
0xc6bf965d20482ca157ff5fb7edf86163403df682a0899e923ef4b0f1d38ca769 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/CA5KR1927701.
Recording identifiers
- ISRC
- CA5KR1927701
- Title
- Quisiera ser
- Artist
- Los Cuatro Hermanos Silva
- CopyrightID (CopyrightChains transaction hash)
0xc6bf965d20482ca157ff5fb7edf86163403df682a0899e923ef4b0f1d38ca769
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:40ce664ce62423d17ae78d8c5efea8a0f7a9f9d5f8f68a908dda3e55c51d252d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR1927701
- Bitcoin block existence check
- https://blockstream.info/api/block/957118