ISRC USGZ21349569
Verified recording
USGZ21349569 is “Algo” by Ricardo Marrero,
registered on the CopyrightChains blockchain with CopyrightID
0x601bc0ef0b248d5710124e53de9491c29588a2ed24f355ddbf3c3dffc2fe0932 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/USGZ21349569.
Recording identifiers
- ISRC
- USGZ21349569
- Title
- Algo
- Artist
- Ricardo Marrero
- CopyrightID (CopyrightChains transaction hash)
0x601bc0ef0b248d5710124e53de9491c29588a2ed24f355ddbf3c3dffc2fe0932
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:2327edf3881452179ccf6981f6ddaf31ac343d50fb0bd1e855ce2670ed9c071f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USGZ21349569
- Bitcoin block existence check
- https://blockstream.info/api/block/957118