ISRC USWD10629441
Verified recording
USWD10629441 is “The Practice Session” by Donald Duck,
registered on the CopyrightChains blockchain with CopyrightID
0xda9021ba5b051319a5f5d04d1656ad86f1d3d406972cd770b372edec4b88becf and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWD10629441.
Recording identifiers
- ISRC
- USWD10629441
- Title
- The Practice Session
- Artist
- Donald Duck
- CopyrightID (CopyrightChains transaction hash)
0xda9021ba5b051319a5f5d04d1656ad86f1d3d406972cd770b372edec4b88becf
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:e84554ea4bd98c69681319908e80e4b5834e9ea3cb791e3a1b7dfab5d10b39ac- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWD10629441
- Bitcoin block existence check
- https://blockstream.info/api/block/956304