ISRC CA5KR1575495
Verified recording
CA5KR1575495 is “Uno” by Alberto Marino,
registered on the CopyrightChains blockchain with CopyrightID
0x67e66ae973671fe171cccc22907190c568f629508a3b0ce60a7005e8635cedb8 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR1575495.
Recording identifiers
- ISRC
- CA5KR1575495
- Title
- Uno
- Artist
- Alberto Marino
- CopyrightID (CopyrightChains transaction hash)
0x67e66ae973671fe171cccc22907190c568f629508a3b0ce60a7005e8635cedb8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:96866cb8e349ead107f01cf46807d2df4232c340bbafcc797b45aff37639d57a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR1575495
- Bitcoin block existence check
- https://blockstream.info/api/block/957118