ISRC CAPF60600003
Verified recording
CAPF60600003 is “Lamento” by Alex Cuba,
registered on the CopyrightChains blockchain with CopyrightID
0x929f15bcf7f524720b00b4718766d25c0d3e83e1de249583585372146afee059 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/CAPF60600003.
Recording identifiers
- ISRC
- CAPF60600003
- Title
- Lamento
- Artist
- Alex Cuba
- CopyrightID (CopyrightChains transaction hash)
0x929f15bcf7f524720b00b4718766d25c0d3e83e1de249583585372146afee059
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:d7657996f728d43b3dded29059f7075b7555763d1d4c0d4b16274da1d86fba7e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAPF60600003
- Bitcoin block existence check
- https://blockstream.info/api/block/956304