ISRC USX9P2099837
Verified recording
USX9P2099837 is “Ruido en el Sótano” by Leandro en Solitario,
registered on the CopyrightChains blockchain with CopyrightID
0xeb3b4c68e525b031f741cfba7472b75a14678f8e96f504e2f4dda45dd81c2632 and independently timestamped
in Bitcoin block 960362 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USX9P2099837.
Recording identifiers
- ISRC
- USX9P2099837
- Title
- Ruido en el Sótano
- Artist
- Leandro en Solitario
- CopyrightID (CopyrightChains transaction hash)
0xeb3b4c68e525b031f741cfba7472b75a14678f8e96f504e2f4dda45dd81c2632
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T06:58:00+00:00
- Bitcoin block
- 960362
- Canonical record hash
sha256:8f70b27eeddba865f953442137385b7b9f26d0d690540da6faf0b4aaab051251- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USX9P2099837
- Bitcoin block existence check
- https://blockstream.info/api/block/960362