ISRC CA5KR1551941
Verified recording
CA5KR1551941 is “Guardia vieja” by Orquesta Ricardo Malerba,
registered on the CopyrightChains blockchain with CopyrightID
0xee7480ee87f0128c781a203d07e7ba71459cb60e3c3f2c0119ce55098b2c6653 and independently timestamped
in Bitcoin block 960506 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR1551941.
Recording identifiers
- ISRC
- CA5KR1551941
- Title
- Guardia vieja
- Artist
- Orquesta Ricardo Malerba
- CopyrightID (CopyrightChains transaction hash)
0xee7480ee87f0128c781a203d07e7ba71459cb60e3c3f2c0119ce55098b2c6653
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T03:50:58+00:00
- Bitcoin block
- 960506
- Canonical record hash
sha256:555c4f043c64291f639bdd275979e6ecdcf0bc64e681c421a930a451b1ba2f55- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR1551941
- Bitcoin block existence check
- https://blockstream.info/api/block/960506