ISRC CA5KR1933504
Verified recording
CA5KR1933504 is “Marechiaro” by Aurelio Fierro,
registered on the CopyrightChains blockchain with CopyrightID
0xffa53ae97a211114c157ddb5924de8bcffca325a4b2df45edbfcd61edc608470 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/CA5KR1933504.
Recording identifiers
- ISRC
- CA5KR1933504
- Title
- Marechiaro
- Artist
- Aurelio Fierro
- CopyrightID (CopyrightChains transaction hash)
0xffa53ae97a211114c157ddb5924de8bcffca325a4b2df45edbfcd61edc608470
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:77a4654edb342f11fddffeee22275167516b6ee8a359d2a560da1ac7a80f5ca3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR1933504
- Bitcoin block existence check
- https://blockstream.info/api/block/957118