ISRC USUM72112688
Verified recording
USUM72112688 is “Down Ready Set” by 42 Dugg,
registered on the CopyrightChains blockchain with CopyrightID
0xa127daf1b6c9bfd6d7553b72bcafa26fa2108f9fa54fa5279c1a0d1d6aa306ac and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM72112688.
Recording identifiers
- ISRC
- USUM72112688
- Title
- Down Ready Set
- Artist
- 42 Dugg
- CopyrightID (CopyrightChains transaction hash)
0xa127daf1b6c9bfd6d7553b72bcafa26fa2108f9fa54fa5279c1a0d1d6aa306ac
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:571963a492cd80d5244f30a9956781f5ff75abf324acc295ed311396cfdc30ef- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM72112688
- Bitcoin block existence check
- https://blockstream.info/api/block/953520