ISRC CA5KR1705260
Verified recording
CA5KR1705260 is “Adios muchachos” by Julio César Sanders,
registered on the CopyrightChains blockchain with CopyrightID
0x7b96781426ae99f4572bc9da5f8d70e552102729080a9c7dd2e5ecb7157e0d28 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/CA5KR1705260.
Recording identifiers
- ISRC
- CA5KR1705260
- Title
- Adios muchachos
- Artist
- Julio César Sanders
- CopyrightID (CopyrightChains transaction hash)
0x7b96781426ae99f4572bc9da5f8d70e552102729080a9c7dd2e5ecb7157e0d28
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:3c4ebfc904bf83855673f0ab02d32c9cc57ec5ae6c4853a10c93f60f4c7292ad- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR1705260
- Bitcoin block existence check
- https://blockstream.info/api/block/957120