ISRC USL4Q1828362
Verified recording
USL4Q1828362 is “Cosita Chiquitita” by Man de Barro,
registered on the CopyrightChains blockchain with CopyrightID
0x3cfa06fbf865c4c20828c699e70f6051f5d375f83fdad54d9bfb5f7e9f9f58de and independently timestamped
in Bitcoin block 960193 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USL4Q1828362.
Recording identifiers
- ISRC
- USL4Q1828362
- Title
- Cosita Chiquitita
- Artist
- Man de Barro
- CopyrightID (CopyrightChains transaction hash)
0x3cfa06fbf865c4c20828c699e70f6051f5d375f83fdad54d9bfb5f7e9f9f58de
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T02:05:19+00:00
- Bitcoin block
- 960193
- Canonical record hash
sha256:8a5572ad5a588fb7765e1c3ffa4fa5cc911a3fafa0e662eb39a1b6aa6b644363- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USL4Q1828362
- Bitcoin block existence check
- https://blockstream.info/api/block/960193