ISRC USAT21704212
Verified recording
USAT21704212 is “Snowman” by Sia,
registered on the CopyrightChains blockchain with CopyrightID
0xf6911fc0c8a9cccf260d2dc4caa0e43d89875f52f477a12fca52b17d8517be90 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USAT21704212.
Recording identifiers
- ISRC
- USAT21704212
- Title
- Snowman
- Artist
- Sia
- CopyrightID (CopyrightChains transaction hash)
0xf6911fc0c8a9cccf260d2dc4caa0e43d89875f52f477a12fca52b17d8517be90
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:43bf7d69f9d445e4a242b2616c409f48cc5f1da9c6bcf67c1e4f2586f262a36b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USAT21704212
- Bitcoin block existence check
- https://blockstream.info/api/block/953513