ISRC US3DF2215471
Verified recording
US3DF2215471 is “El Perrón De Merino” by Banda Puro Grullo,
registered on the CopyrightChains blockchain with CopyrightID
0xc0381d2d2c8b68f991a16026ff12ec579655c83c980745f91c9e6b8e0ff3467e and independently timestamped
in Bitcoin block 960264 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3DF2215471.
Recording identifiers
- ISRC
- US3DF2215471
- Title
- El Perrón De Merino
- Artist
- Banda Puro Grullo
- CopyrightID (CopyrightChains transaction hash)
0xc0381d2d2c8b68f991a16026ff12ec579655c83c980745f91c9e6b8e0ff3467e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T14:36:16+00:00
- Bitcoin block
- 960264
- Canonical record hash
sha256:b84880e7da390800417bd12a2eb08b4d3cfedf4fd8db29a3474e11bd3753790f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3DF2215471
- Bitcoin block existence check
- https://blockstream.info/api/block/960264