ISRC USUM71104235
Verified recording
USUM71104235 is “Imposible” by Antonio Carmona,
registered on the CopyrightChains blockchain with CopyrightID
0xd5a867b34c3101bc04e3f6e5eeeca38433296bd2a151c0312de9b6ecedc07428 and independently timestamped
in Bitcoin block 957075 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71104235.
Recording identifiers
- ISRC
- USUM71104235
- Title
- Imposible
- Artist
- Antonio Carmona
- CopyrightID (CopyrightChains transaction hash)
0xd5a867b34c3101bc04e3f6e5eeeca38433296bd2a151c0312de9b6ecedc07428
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T18:50:38+00:00
- Bitcoin block
- 957075
- Canonical record hash
sha256:21d8fd99618e4c946e5fbf9a24589af599482382ff996a4ebe32c548244666bc- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71104235
- Bitcoin block existence check
- https://blockstream.info/api/block/957075