ISRC CH4480500018
Verified recording
CH4480500018 is “Duso” by Ricardo Villalobos,
registered on the CopyrightChains blockchain with CopyrightID
0x2fd99dba8c26989b8decc46e27f221efc3f427678c9f0e56bbd430a784f76222 and independently timestamped
in Bitcoin block 959159 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH4480500018.
Recording identifiers
- ISRC
- CH4480500018
- Title
- Duso
- Artist
- Ricardo Villalobos
- CopyrightID (CopyrightChains transaction hash)
0x2fd99dba8c26989b8decc46e27f221efc3f427678c9f0e56bbd430a784f76222
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T17:48:40+00:00
- Bitcoin block
- 959159
- Canonical record hash
sha256:1cb9da10675aebc6c6453f714d693645a3e57575a032b1b54082db7d417c42e7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH4480500018
- Bitcoin block existence check
- https://blockstream.info/api/block/959159