ISRC USJ3V1859962
Verified recording
USJ3V1859962 is “De Repente” by Wilfrido Vargas,
registered on the CopyrightChains blockchain with CopyrightID
0x54f8aadfd35e3c439679fc3a2c1d8c15ae1e9e8a7341b940c6f7a1603d9faf8e and independently timestamped
in Bitcoin block 960348 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USJ3V1859962.
Recording identifiers
- ISRC
- USJ3V1859962
- Title
- De Repente
- Artist
- Wilfrido Vargas
- CopyrightID (CopyrightChains transaction hash)
0x54f8aadfd35e3c439679fc3a2c1d8c15ae1e9e8a7341b940c6f7a1603d9faf8e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T05:17:02+00:00
- Bitcoin block
- 960348
- Canonical record hash
sha256:9c5459265e7fee3bc86a0af2a54633e2541ecfdbbdaa71d1cb09233a371d9817- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USJ3V1859962
- Bitcoin block existence check
- https://blockstream.info/api/block/960348