ISRC CA5KR1552456
Verified recording
CA5KR1552456 is “Un lamento” by Orquesta Roberto Firpo,
registered on the CopyrightChains blockchain with CopyrightID
0x14190c0e42219fba2196d3e8cf93d840549f26d73766a062bf2369d26ff15b8a 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/CA5KR1552456.
Recording identifiers
- ISRC
- CA5KR1552456
- Title
- Un lamento
- Artist
- Orquesta Roberto Firpo
- CopyrightID (CopyrightChains transaction hash)
0x14190c0e42219fba2196d3e8cf93d840549f26d73766a062bf2369d26ff15b8a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:5732e7f0e73a5ee1015266915182308d9607d1660012d815bf2f47dd986bdd9f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR1552456
- Bitcoin block existence check
- https://blockstream.info/api/block/957120