ISRC USAT20801017
Verified recording
USAT20801017 is “Cassandra” by Paper Rival,
registered on the CopyrightChains blockchain with CopyrightID
0xd6e0eceec08ad1e01f5ed20156535347a3f495af31bba44868a2ed04b8f784ab and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USAT20801017.
Recording identifiers
- ISRC
- USAT20801017
- Title
- Cassandra
- Artist
- Paper Rival
- CopyrightID (CopyrightChains transaction hash)
0xd6e0eceec08ad1e01f5ed20156535347a3f495af31bba44868a2ed04b8f784ab
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:aa1eabede2171cc92e65328447818d742618d3c34ae45b9b55f4a67e70b85a01- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USAT20801017
- Bitcoin block existence check
- https://blockstream.info/api/block/956304