ISRC USL4Q2041297
Verified recording
USL4Q2041297 is “Bienvenida” by Frainstrumentos,
registered on the CopyrightChains blockchain with CopyrightID
0xe460028720736c70c98108f89d9a3ef1723f1e3c1fe27852ee3d41d9cf7cdea0 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USL4Q2041297.
Recording identifiers
- ISRC
- USL4Q2041297
- Title
- Bienvenida
- Artist
- Frainstrumentos
- CopyrightID (CopyrightChains transaction hash)
0xe460028720736c70c98108f89d9a3ef1723f1e3c1fe27852ee3d41d9cf7cdea0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:ffc288859705496a7681f5994999f36532fcb17de876fdef37acb24c00c286ed- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USL4Q2041297
- Bitcoin block existence check
- https://blockstream.info/api/block/956304