ISRC USWD12327250
Verified recording
USWD12327250 is “Springtime Symphony” by Christopher Willis,
registered on the CopyrightChains blockchain with CopyrightID
0x903677b8f85b383bbe49ea7d56a943817b0f344fd6b6e387559eddf738e469db 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/USWD12327250.
Recording identifiers
- ISRC
- USWD12327250
- Title
- Springtime Symphony
- Artist
- Christopher Willis
- CopyrightID (CopyrightChains transaction hash)
0x903677b8f85b383bbe49ea7d56a943817b0f344fd6b6e387559eddf738e469db
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:dcd15923a9b0fe0fdf91a9a062a1c4e1f8c6d92becb4eb80ec6c66684d317633- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWD12327250
- Bitcoin block existence check
- https://blockstream.info/api/block/953520