ISRC USC4R2101646
Verified recording
USC4R2101646 is “Cassandra Aria” by Marco Beltrami,
registered on the CopyrightChains blockchain with CopyrightID
0x8dfbbbe13daf41cd819eddfad2d29dd6d9de8cdfd47cdf23e004b872511e601d and independently timestamped
in Bitcoin block 960334 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USC4R2101646.
Recording identifiers
- ISRC
- USC4R2101646
- Title
- Cassandra Aria
- Artist
- Marco Beltrami
- CopyrightID (CopyrightChains transaction hash)
0x8dfbbbe13daf41cd819eddfad2d29dd6d9de8cdfd47cdf23e004b872511e601d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:19:15+00:00
- Bitcoin block
- 960334
- Canonical record hash
sha256:bb763b1a647d3b14db66b8358daa8727385f7bee425581107ddd94ad485e990b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USC4R2101646
- Bitcoin block existence check
- https://blockstream.info/api/block/960334