ISRC USPWN0810925
Verified recording
USPWN0810925 is “Las Cartas” by Grupo Magico,
registered on the CopyrightChains blockchain with CopyrightID
0x5a3692807e60abe3121c1c87e5ab55342f06718593ea945763ceecc97c1924a2 and independently timestamped
in Bitcoin block 960337 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USPWN0810925.
Recording identifiers
- ISRC
- USPWN0810925
- Title
- Las Cartas
- Artist
- Grupo Magico
- CopyrightID (CopyrightChains transaction hash)
0x5a3692807e60abe3121c1c87e5ab55342f06718593ea945763ceecc97c1924a2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:51:48+00:00
- Bitcoin block
- 960337
- Canonical record hash
sha256:7082f336a71b3cae71a34b097512b122abc5f12c7a1fea244d5ec1cb86cb37bd- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USPWN0810925
- Bitcoin block existence check
- https://blockstream.info/api/block/960337