ISRC CA5KR1972826
Verified recording
CA5KR1972826 is “Ritmo Ritmo” by Grupo Fortaleza Y Perla Negra,
registered on the CopyrightChains blockchain with CopyrightID
0xb56c5f0c4de6d215b0bf4652b2fc6542d25fbb3397bd3d0b6c125d859c1814f7 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR1972826.
Recording identifiers
- ISRC
- CA5KR1972826
- Title
- Ritmo Ritmo
- Artist
- Grupo Fortaleza Y Perla Negra
- CopyrightID (CopyrightChains transaction hash)
0xb56c5f0c4de6d215b0bf4652b2fc6542d25fbb3397bd3d0b6c125d859c1814f7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:cfdbb40074e41304b84d769811a1b796f958ac4142bcd4a6bf94b501c65c4977- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR1972826
- Bitcoin block existence check
- https://blockstream.info/api/block/956304