ISRC USB4U0751464
Verified recording
USB4U0751464 is “My Favorite Things” by David Huntsinger,
registered on the CopyrightChains blockchain with CopyrightID
0xe047bd087c49aa57a0e1ede42875039e613493c47e28196cfc32e445f199ce3e and independently timestamped
in Bitcoin block 960121 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB4U0751464.
Recording identifiers
- ISRC
- USB4U0751464
- Title
- My Favorite Things
- Artist
- David Huntsinger
- CopyrightID (CopyrightChains transaction hash)
0xe047bd087c49aa57a0e1ede42875039e613493c47e28196cfc32e445f199ce3e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T15:22:21+00:00
- Bitcoin block
- 960121
- Canonical record hash
sha256:2fd96e931b007ddd443e337b4c06f69b357f55384b0541c373743751a9db1fd1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB4U0751464
- Bitcoin block existence check
- https://blockstream.info/api/block/960121