ISRC USANG2021175
Verified recording
USANG2021175 is “El 33” by Banda Puro Grullo,
registered on the CopyrightChains blockchain with CopyrightID
0x62ae25eb36536ddb371f81ea45175986820dda8294a3bfbfd9a230d30608ba8d and independently timestamped
in Bitcoin block 957124 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USANG2021175.
Recording identifiers
- ISRC
- USANG2021175
- Title
- El 33
- Artist
- Banda Puro Grullo
- CopyrightID (CopyrightChains transaction hash)
0x62ae25eb36536ddb371f81ea45175986820dda8294a3bfbfd9a230d30608ba8d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:53:27+00:00
- Bitcoin block
- 957124
- Canonical record hash
sha256:2696674547126911032580d112f40dcf190eaac30190dce9a27b2152fdc8d85a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USANG2021175
- Bitcoin block existence check
- https://blockstream.info/api/block/957124