ISRC USUM70964938
Verified recording
USUM70964938 is “Que Más Da” by Conjunto Rio Grande,
registered on the CopyrightChains blockchain with CopyrightID
0x9d0da08a14b3c2249b692c23fbb847a9231227caa19cfd5d27e52073ce313af9 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM70964938.
Recording identifiers
- ISRC
- USUM70964938
- Title
- Que Más Da
- Artist
- Conjunto Rio Grande
- CopyrightID (CopyrightChains transaction hash)
0x9d0da08a14b3c2249b692c23fbb847a9231227caa19cfd5d27e52073ce313af9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:782e756dbe643f938ecab18abdf9c08efda5935cb787b322c3fe85d2e6ad5b48- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM70964938
- Bitcoin block existence check
- https://blockstream.info/api/block/957118