ISRC US3DF2253729

Verified recording

US3DF2253729 is “quant” by pikaa, registered on the CopyrightChains blockchain with CopyrightID 0x1ba3765d5765ce748152faa898418ec8529a7e11578aa60ff37cc43003942531 and independently timestamped in Bitcoin block 957120 on 2026-07-08. Verify the canonical record, hash, and Bitcoin attestation at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3DF2253729.

Recording identifiers

ISRC
US3DF2253729
Title
quant
Artist
pikaa
CopyrightID (CopyrightChains transaction hash)
0x1ba3765d5765ce748152faa898418ec8529a7e11578aa60ff37cc43003942531

Dual-chain proof evidence

Bitcoin-attested timestamp
2026-07-08T03:22:41+00:00
Bitcoin block
957120
Canonical record hash
sha256:7e3193306e021a0121797d281341c49fc31f61e433837670d7d603d9a2687f27
Verification API (6-check server-side result)
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3DF2253729
Bitcoin block existence check
https://blockstream.info/api/block/957120

Full record

Track page: quant · Machine-readable JSON-LD