ISRC USHM22367153
Verified recording
USHM22367153 is “Sonrisa” by Severo Séptimo,
registered on the CopyrightChains blockchain with CopyrightID
0x06f8a200aabdb597bb80235a3faf51ab11ccc6881502384a8504f520e543060e and independently timestamped
in Bitcoin block 960503 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM22367153.
Recording identifiers
- ISRC
- USHM22367153
- Title
- Sonrisa
- Artist
- Severo Séptimo
- CopyrightID (CopyrightChains transaction hash)
0x06f8a200aabdb597bb80235a3faf51ab11ccc6881502384a8504f520e543060e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T03:41:24+00:00
- Bitcoin block
- 960503
- Canonical record hash
sha256:5dbc6bdd81ad06417e65683cafd34a833d8d163a78b264ff900c092f7f91fe84- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM22367153
- Bitcoin block existence check
- https://blockstream.info/api/block/960503