ISRC USWD11890800
Verified recording
USWD11890800 is “Magic Papers” by Marc Shaiman,
registered on the CopyrightChains blockchain with CopyrightID
0xd4f0f74407fc636560dcebf788b4abf9a1c4a7a82c947b945c023561e14bcbb1 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/USWD11890800.
Recording identifiers
- ISRC
- USWD11890800
- Title
- Magic Papers
- Artist
- Marc Shaiman
- CopyrightID (CopyrightChains transaction hash)
0xd4f0f74407fc636560dcebf788b4abf9a1c4a7a82c947b945c023561e14bcbb1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:e911e86b22524ce77a526bc77f55d1550f502bb4794db7822d07df8aa6da8239- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWD11890800
- Bitcoin block existence check
- https://blockstream.info/api/block/953520