ISRC US3DF2275495
Verified recording
US3DF2275495 is “Post Up” by Vienna,
registered on the CopyrightChains blockchain with CopyrightID
0x8bb538953782c0fb02a47820a1d27b540d48bb724d3b8e9aeaebd4c50c891562 and independently timestamped
in Bitcoin block 960500 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3DF2275495.
Recording identifiers
- ISRC
- US3DF2275495
- Title
- Post Up
- Artist
- Vienna
- CopyrightID (CopyrightChains transaction hash)
0x8bb538953782c0fb02a47820a1d27b540d48bb724d3b8e9aeaebd4c50c891562
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T03:13:03+00:00
- Bitcoin block
- 960500
- Canonical record hash
sha256:72b9d65327269da4195fe0e3ef51dd91b8e46adf71da660aa298b6c0213c2795- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3DF2275495
- Bitcoin block existence check
- https://blockstream.info/api/block/960500