ISRC USUM70504608
Verified recording
USUM70504608 is “Acuerdate” by Mach & Daddy,
registered on the CopyrightChains blockchain with CopyrightID
0xb10b83cbde94c444535942cbe5b6ddf4e9665d5216ef164116871e4fa2a5a897 and independently timestamped
in Bitcoin block 957073 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM70504608.
Recording identifiers
- ISRC
- USUM70504608
- Title
- Acuerdate
- Artist
- Mach & Daddy
- CopyrightID (CopyrightChains transaction hash)
0xb10b83cbde94c444535942cbe5b6ddf4e9665d5216ef164116871e4fa2a5a897
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T18:39:05+00:00
- Bitcoin block
- 957073
- Canonical record hash
sha256:75e781a1718ae4b96ab9ba976808dee25b016f7461c7edb77b7e2b0e63a7fc77- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM70504608
- Bitcoin block existence check
- https://blockstream.info/api/block/957073