ISRC US3DF2273366
Verified recording
US3DF2273366 is “El Cabus” by Banda Puro Grullo,
registered on the CopyrightChains blockchain with CopyrightID
0x63fa7d22daca2f611abce7450eef2ec2b7cfd0e17e76c8be0867b13542e74e0f 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/US3DF2273366.
Recording identifiers
- ISRC
- US3DF2273366
- Title
- El Cabus
- Artist
- Banda Puro Grullo
- CopyrightID (CopyrightChains transaction hash)
0x63fa7d22daca2f611abce7450eef2ec2b7cfd0e17e76c8be0867b13542e74e0f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:2f9cd91c2fd17df4806e8dc0e50ab99f7a9b0b294c413dd55807c422aebfdf27- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3DF2273366
- Bitcoin block existence check
- https://blockstream.info/api/block/956304