ISRC USWD11889797
Verified recording
USWD11889797 is “Christopher Robin” by Richard M. Sherman,
registered on the CopyrightChains blockchain with CopyrightID
0xe7dcbe383d780787f1e5fb6aa67d4fc8d4c6310b63e1b949eba258f9641dbd60 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/USWD11889797.
Recording identifiers
- ISRC
- USWD11889797
- Title
- Christopher Robin
- Artist
- Richard M. Sherman
- CopyrightID (CopyrightChains transaction hash)
0xe7dcbe383d780787f1e5fb6aa67d4fc8d4c6310b63e1b949eba258f9641dbd60
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:d24bbd739c5534a8114b0382488103fd690d1c2df693cab57f98a25fbafa4395- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWD11889797
- Bitcoin block existence check
- https://blockstream.info/api/block/953520