ISRC CA5KR1551926
Verified recording
CA5KR1551926 is “Ninguna” by Orquesta Ricardo Malerba,
registered on the CopyrightChains blockchain with CopyrightID
0x4caaea46322e1b9bc7473a736c8a555b5834e6966d3b08dd8e35902764384b0a and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR1551926.
Recording identifiers
- ISRC
- CA5KR1551926
- Title
- Ninguna
- Artist
- Orquesta Ricardo Malerba
- CopyrightID (CopyrightChains transaction hash)
0x4caaea46322e1b9bc7473a736c8a555b5834e6966d3b08dd8e35902764384b0a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:89a685ef5af57294202cc4de52a7b495862f0bbc31b6a9a730995b89c8785ba7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR1551926
- Bitcoin block existence check
- https://blockstream.info/api/block/953520