ISRC USHM20902569
Verified recording
USHM20902569 is “Dumpweed” by Four Year Strong,
registered on the CopyrightChains blockchain with CopyrightID
0x50c203e5805265f31ead591176e0e77b4b31b24eb5a29fac0da6568cd7f6d7ed and independently timestamped
in Bitcoin block 957819 on 2026-07-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM20902569.
Recording identifiers
- ISRC
- USHM20902569
- Title
- Dumpweed
- Artist
- Four Year Strong
- CopyrightID (CopyrightChains transaction hash)
0x50c203e5805265f31ead591176e0e77b4b31b24eb5a29fac0da6568cd7f6d7ed
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-13T07:53:33+00:00
- Bitcoin block
- 957819
- Canonical record hash
sha256:055c1096c6ae38dd6aa14a866ebcb34a25412f2bdd927045487db7cc6b60c918- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM20902569
- Bitcoin block existence check
- https://blockstream.info/api/block/957819