ISRC USY251816151
Verified recording
USY251816151 is “Hard to Get” by The Hirs Collective,
registered on the CopyrightChains blockchain with CopyrightID
0x51b6db43d4faa173b4a6be6cf6b5ad0fe63a85643498eca095397045d6c11d0d and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USY251816151.
Recording identifiers
- ISRC
- USY251816151
- Title
- Hard to Get
- Artist
- The Hirs Collective
- CopyrightID (CopyrightChains transaction hash)
0x51b6db43d4faa173b4a6be6cf6b5ad0fe63a85643498eca095397045d6c11d0d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:e67f41aec5a110a99ac7e4b4e5f09750a80fb7ce830e0356a9256c0b3a6a2247- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USY251816151
- Bitcoin block existence check
- https://blockstream.info/api/block/960138