ISRC USWD11676107
Verified recording
USWD11676107 is “Let It Go” by Peter Hollens,
registered on the CopyrightChains blockchain with CopyrightID
0x8b0ec673d3975f727b08b36f0d8239abb0351601f8e1a09ac6d110c8cf34affd and independently timestamped
in Bitcoin block 960111 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWD11676107.
Recording identifiers
- ISRC
- USWD11676107
- Title
- Let It Go
- Artist
- Peter Hollens
- CopyrightID (CopyrightChains transaction hash)
0x8b0ec673d3975f727b08b36f0d8239abb0351601f8e1a09ac6d110c8cf34affd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T13:21:01+00:00
- Bitcoin block
- 960111
- Canonical record hash
sha256:4110b05971a25dcabdc53ec2c602395f37b773d496cd802cbe0cb0093939ec35- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWD11676107
- Bitcoin block existence check
- https://blockstream.info/api/block/960111